1 2002-12-13 Alan Modra <amodra@bigpond.net.au>
3 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
4 (whatreg, parse_reg, parse_exp): Make static, prototype.
5 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
6 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
7 (get_operand, get_operands, get_specific, newfix): Likewise.
8 (apply_fix, build_bytes): Likewise.
9 (md_atof): Remove declaration of atof_ieee.
10 (tc_aout_fix_to_chars): Delete.
11 (md_begin): Constify "opcode". Don't try to init opcode->idx.
13 (md_parse_option): Fix s_segm and s_unseg calls.
15 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
17 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
19 (RELAX_BRANCH_RELOC_S2): Delete.
20 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
21 Do not handle BFD_RELOC_16_PCREL.
22 (macro_build, mips_ip): Likewise.
23 (md_pcrel_from): Return 4 for undefined symbols regardless of
25 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
26 Don't dereference howto if no such relocation is available.
27 Do not apply hack for in-place zero addend in NEWABI.
28 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
30 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
31 Alan Modra <amodra@bigpond.net.au>
33 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
34 (TC_LINKRELAX_FIXUP): Add comments.
36 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
38 * config/tc-mn10300.c (set_arch_mach): Change argument type to
40 (r_register_name, xr_register_name): Add prototype declarations.
42 2002-12-08 H.J. Lu <hjl@gnu.org>
44 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
45 copied from tc-i386.c.
47 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
49 Fix Bug savannah/1825:
50 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
51 (md_relax_table): Define specific relax for PC-rel offsets.
52 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
53 (m68hc11_relax_frag): Handle the new relax code.
54 (md_convert_frag): Likewise.
55 (md_estimate_size_before_relax): Likewise.
57 2002-12-08 Alan Modra <amodra@bigpond.net.au>
59 * subsegs.c (section_symbol): Use the symbol, not the section, name.
61 2002-12-05 Richard Henderson <rth@redhat.com>
63 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
64 (ia64_gen_real_reloc_type): Handle it.
65 (pseudo_func): Add @ltoffx.
66 (md_begin): Build .<ltoffx>.
67 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
69 2002-12-05 Alan Modra <amodra@bigpond.net.au>
71 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
72 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
73 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
74 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
75 COFF to call arm_force_relocation.
77 2002-12-04 David Mosberger <davidm@hpl.hp.com>
79 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
81 (emit_one_bundle): Handle "hint" instruction.
82 (operand_match): Match IA64_OPND_AR_CSD.
84 2002-12-04 Alan Modra <amodra@bigpond.net.au>
86 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
89 2002-12-03 Nick Clifton <nickc@redhat.com>
91 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
92 .PPC.EMB.apuinfo sections.
94 2002-12-03 Richard Henderson <rth@redhat.com>
96 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
98 2002-12-03 Alan Modra <amodra@bigpond.net.au>
100 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
101 (cons, s_align_bytes): Delete declaration.
103 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
105 (dot): Delete unused function.
106 (w65_expression): Remove unused arg.
107 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
109 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
111 (get_specific): Prototype. Constify "struct opinfo *" arg and return
113 (check): Remove unused function.
114 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
115 on unhandled switch case.
116 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
118 (tc_crawl_symbol_chain): Delete unused function.
119 (tc_headers_hook): Likewise.
120 (tc_Nout_fix_to_chars): Likewise.
121 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
122 (md_parse_option): Likewise.
123 (md_convert_frag): Likewise.
124 (tc_coff_symbol_emit_hook): Likewise.
125 (md_show_usage): Likewise.
126 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
127 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
128 (w65_expression): Declare.
130 * po/POTFILES.in: Regenerate.
132 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
133 and ARM_ADRL_IMMEDIATE.
135 2002-12-02 Nick Clifton <nickc@redhat.com>
137 * gasp.c: Delete. It has been deprecated.
138 * NEWS: Mention that gasp has been removed.
139 * Makefile.am: Remove references to gasp.
140 * makefile.vms: Likewise.
141 * mpw-make.sed: Likewise.
142 * Makeile.in: Regenerate.
143 * doc/gasp.texi: Delete.
144 * doc/Makefile.am: Remove references to gasp.texi.
145 * doc/Makefile.in: Regenerate.
146 * macro.c: Delete references to gasp.
147 Remove use of comment_char function parameter as it is no longer
149 * macro.h: Update prototypes to remove comment_char parameter.
151 * read.c (read_a_source_file, s_irp): Remove comment_char
152 parameter from invocation of functions in macro.c
154 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
156 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
158 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
160 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
161 (tc_gen_reloc): Mark section param as not used.
163 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
165 Fix Bug savannah/1825:
166 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
167 that are not pc-relative.
168 (m68hc11_relax_frag): Declare.
170 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
171 the offsetable indexed addressing modes (n,r).
172 (build_insn): Cleanup some locals.
173 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
174 relaxation of difference between two symbols of same section.
175 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
176 only when this is a PC-relative operand and the offset is not absolute.
177 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
178 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
179 be handled by m68hc11_relax_frag.
181 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
183 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
184 (32-bit int, 64-bit double).
185 (md_longopts): New options -mshort, -mlong, -mshort-double and
186 -mlong-double to control the ABI.
187 (md_show_usage): Update.
188 (md_parse_option): Handle new options.
189 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
191 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
193 * symbols.c (report_op_error): New function, broken out of ...
194 (resolve_symbol_value): ... here. Use for both monadic and dyadic
197 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
199 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
200 for BFD_RELOC_32_PLT_PCREL.
202 2002-11-30 Alan Modra <amodra@bigpond.net.au>
204 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
205 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
206 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
207 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
208 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
209 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
210 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
211 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
212 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
213 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
214 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
215 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
216 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
217 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
218 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
219 TRUE/FALSE. Formatting.
221 2002-11-29 Nick Clifton <nickc@redhat.com>
223 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
224 assume a value of zero.
227 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
229 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
232 2002-11-29 Jakub Jelinek <jakub@redhat.com>
234 * config/tc-ia64.c (md_apply_fix3): Add default case.
236 2002-11-28 Jakub Jelinek <jakub@redhat.com>
238 * symbols.c (S_SET_THREAD_LOCAL): New function.
239 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
240 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
242 * config/tc-ia64.c (md_apply_fix3): Likewise.
243 * config/tc-alpha.c (md_apply_fix3): Likewise.
245 2002-11-28 Jakub Jelinek <jakub@redhat.com>
247 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
250 2002-11-26 DJ Delorie <dj@redhat.com.
252 * dwarf2dbg.c (scale_addr_delta): New.
253 (size_inc_line_addr): Use it.
254 (emit_inc_line_addr): Use it.
256 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
258 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
259 (md_assemble): Don't pass on branches to constants as relaxable.
262 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
264 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
266 2002-11-21 Randolph Chung <randolph@tausq.org>
268 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
269 only if they have default visibility.
271 2002-11-21 Richard Henderson <rth@redhat.com>
273 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
276 2002-11-21 Alan Modra <amodra@bigpond.net.au>
278 * config/tc-mcore.c (mcore_pool_count): New function.
279 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
281 2002-11-20 Klee Dienes <kdienes@apple.com>
283 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
284 coalesce the name fields to use the same pointer.
286 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
287 the name fields to use the same pointer.
288 (get_specific): Check for opcodes with the same name using strcmp
289 as well as comparing the pointer.
291 2002-11-20 Alan Modra <amodra@bigpond.net.au>
293 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
296 2002-11-19 Richard Henderson <rth@redhat.com>
298 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
299 visibility portion of st_other.
301 2002-11-19 Klee Dienes <kdienes@apple.com>
303 * config/tc-h8300.c (struct h8_instruction): New type, used to
304 wrap h8_opcodes with length, noperands, idx, and size fields
305 (computed at run-time).
306 (h8_instructions): New variable.
307 (md_begin): Allocate the storage for h8_instructions. Fill
308 h8_instructions with pointers to the appropriate opcode and the
309 correct value for the additional fields.
310 (clever_message): Update to use h8_instructions instead of
312 (build_bytes): Ditto.
313 (get_specific): Ditto.
314 (md_assemble): Ditto.
316 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
318 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
319 adjustments to symbols in merge sections.
321 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
323 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
325 2002-11-18 Kevin Buettner <kevinb@redhat.com>
327 * dwarf2dbg.h (dwarf2_format): New enum.
328 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
329 (out_debug_line, out_debug_info): Add code for handling 64-bit
331 * config/tc-mips.h (mips_dwarf2_format): Declare.
332 * config/tc-mips.c (mips_dwarf2_format): New function.
333 * doc/internals.texi (DWARF2_FORMAT): Document.
335 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
337 * config/tc-mips.c (s_change_section): Make sure input buffer
338 is not accessed past the end. Don't hand
339 obj_elf_change_section a pointer into the input buffer.
341 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
343 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
346 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
348 * config/tc-tic4x.c: Fixed proper commandline
349 parameters. Added support for new opcode-list format. General
350 error message fixups.
351 (c4x_inst_add): Reject insn not for our CPU
352 (md_begin): Added matrix for setting the proper opcode-level &
353 device-flags according to cpu type and revision. Rewrite the
355 (c4x_operand_parse): Fix opcode bug
356 (c4x_operands_match): New function argument. Added dry-run
357 mechanism, that is optional error generation. Added constraint 'i'
359 (c4x_insn_check): Added new function for post-verification of the
361 (md_assemble): Check all opcodes before croaking because of an
362 argument mismatch. Need this to be able to fully support
363 ortogonally arguments.
364 (md_parse_options): Revised commandprompt swicthes and added new
366 (md_show_usage): Complete rewrite of printout.
368 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
370 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
371 (c4x_operands_match): Added check for 8-bits LDF insn. Give
372 warning when using constant direct bigger than 2^16. Add the new
375 2002-11-11 Christopher Faylor <cgf@redhat.com>
377 * configure.in: Use .gdbinit under Cygwin.
378 * configure: Regenerate.
380 2002-11-11 Christopher Faylor <cgf@redhat.com>
382 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
385 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
387 * config/tc-tic4x.c: Declare as many functions as possible as
388 static. Maintenance on the general indenting. Removed unnecessary
389 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
390 function. Add support for new DSP, TMS320VC33. Fix bug for
391 converting flonum constants.
392 (c4x_do_align): Add proper align handling. Setup align to insert
394 (c4x_gen_to_words): Support for extended TI type floats.
395 (md_atof): Proper dumping of multiple-word littlenums.
396 (c4x_atof): Added support for extended TI type floats.
397 (c4x_stringer): Added new function to handle compact strings.
398 (c4x_emit_char): Added new function argument to handle custom
399 length inserts, like single-byte strings.
400 * config/tc-tic4x.h: Add proper align handling with NOP's.
401 * Makefile.am: Added tic4x dependecy
402 * Makefile.in: Regenerate
404 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
406 * macro.c (get_any_string): Correct logic for not going beyond end
409 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
411 * config/tc-mmix.c (get_putget_operands): Mark both possible
412 operands as invalid at beginning.
414 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
415 Initialize target of fixup to zero.
417 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
419 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
420 NEWABI, but we should still emit HI16_S for non-PIC n32.
422 2002-11-06 Richard Henderson <rth@redhat.com>
424 * config/tc-alpha.c (alpha_validate_fix): Move code ...
425 (alpha_fix_adjustable): ... here.
426 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
428 2002-11-07 Eric Kohl <ekohl@rz-online.de>
430 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
433 2002-11-05 H.J. Lu <hjl@gnu.org>
435 * config/tc-mips.c (support_64bit_objects): Check *l before it
438 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
440 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
441 SEC_LOAD flags for sections marked as 's'.
443 2002-11-01 Alan Modra <amodra@bigpond.net.au>
445 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
446 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
447 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
450 * dep-in.sed: Fix typo.
452 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
454 * configure.in: Update ARM CPU patterns.
455 * configure: Regenerated.
457 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
459 * itbl-lex.l: Use #include <> for generated headers.
460 * itbl-ops.c: Likewise.
462 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
464 * doc/gasp.texi: Fix typo in deprecation note.
466 2002-10-23 Nick Clifton <nickc@redhat.com>
468 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
469 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
471 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
473 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
474 (tc_frob_file_before_adjust): Don't define.
475 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
477 (mmix_frob_file_before_adjust): Remove ineffective function.
479 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
481 * config/tc-cris.c (SIMPLE_EXPR): New macro.
482 (cris_relax_frag): New function.
483 (md_estimate_size_before_relax) <case ENCODE_RELAX
484 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
485 expressions that will become absolute expressions to relaxation.
486 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
487 STATE_WORD)>: Expect only absolute expressions. Use the symbol
488 value, not distance to symbol.
489 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
490 Ditto. Correct placement of fixup.
491 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
493 * config/tc-cris.h (cris_relax_frag): Declare.
494 (md_relax_frag): Define.
496 2002-10-22 Alan Modra <amodra@bigpond.net.au>
498 * config/obj-elf.c (special_sections): Use correct types for init
500 (obj_elf_change_section): Don't mess with init array section type.
502 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
504 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
505 for relocs against symbols in a merged section.
507 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
509 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
510 table as register names.
512 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
514 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
517 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
519 * expr.c (operand): Add support for n.nn flonums.
521 2002-10-17 Johannes Stezenbach <js@convergence.de>
523 * itbl-parse.y (entry): Provide empty action.
525 2002-10-16 Alan Modra <amodra@bigpond.net.au>
527 * configure.in (BFDVER_H): Set and subst.
528 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
529 * Makefile.am: Run "make dep-am".
531 * configure: Regenerate.
532 * Makefile.in: Regenerate.
533 * doc/Makefile.in: Regenerate.
535 2002-10-15 Alan Modra <amodra@bigpond.net.au>
537 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
538 (MD_APPLY_SYM_VALUE): Define for PE too.
540 2002-10-14 Alan Modra <amodra@bigpond.net.au>
542 * Makefile.am: Run "make dep-am".
543 (CPU_OBJ_VALID): sh64 coff is invalid.
544 * as.c: #include "bfdver.h".
545 * Makefile.in: Regenerate.
546 * config.in: Regenerate.
548 2002-10-14 Momchil Velikov <velco@fadata.bg>
550 * config/tc-v850.c (CHECK_): Remove token pasting operator.
552 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
554 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
555 * configure: Regenerate.
557 2002-10-13 Eric Christopher <echristo@redhat.com>
558 Alexandre Oliva <aoliva@redhat.com>
560 * config/tc-mips.c (s_gpdword): New function.
561 (mips_pseudo_table): Add .gpdword.
562 (mips_need_elf_addend_fixup): never for NEWABI.
563 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
565 (s_cpadd): Generate .cpadd on NEWABI.
567 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
569 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
571 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
573 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
574 (md_relax_frag): Adjust macro.
575 * config/tc-mips.c (mips_relax_branch): New variable.
576 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
577 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
578 (RELAX_MIPS16_P): Adjust.
579 (append_insn): Emit branch to non-constant in a frag_var if
580 branch-relaxation is desirable and possible.
581 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
582 (OPTION_ELF_BASE): Adjust.
583 (md_parse_option): Handle new options.
584 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
586 (relaxed_branch_length): New function.
587 (md_estimate_size_before_relax): Handle branch frags.
588 (mips_relax_frag): Likewise.
589 (md_convert_frag): Handle branch frags. Warn if branch is
592 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
594 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
596 (md_apply_fix3): Add TLS relocs.
597 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
600 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
601 Alan Modra <amodra@bigpond.net.au>
603 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
604 (md_estimate_size_before_relax): Likewise for 8 bit branches.
606 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
608 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
611 2002-10-09 Richard Shann <richard.shann@superh.com>
612 Stephen Clarke <stephen.clarke@superh.com>
614 * config/tc-sh64.c (sh64_target_format): Add support for sh64
617 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
619 * contig/tc-sh.c (sh_local_pcrel): New.
620 (sh_force_relocation): Use sh_local_pcrel.
621 (md_pcrel_from_section): Check the relocation type whether it
622 should be resolved locally. Use S_FORCE_RELOC.
624 2002-10-01 Alan Modra <amodra@bigpond.net.au>
626 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
627 (TC_FORCE_RELOCATION): Tidy arg.
629 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
630 Ken Raeburn <raeburn@cygnus.com>
631 Aldy Hernandez <aldyh@redhat.com>
632 DJ Delorie <dj@redhat.com>
633 Michael Meissner <meissner@redhat.com>
634 Eric Christopher <echristo@redhat.com>
635 Richard Sandiford <rsandifo@redhat.com>
637 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
638 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
639 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
640 (hilo_interlocks): True for CPU_VR5500.
641 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
642 (mips_fix_vr4122_bugs): New.
643 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
644 (mips_emit_delays): Likewise.
645 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
646 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
647 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
648 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
649 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
650 (OPTION_ELF_BASE): Bump.
651 (md_parse_option): Handle the new options.
652 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
655 2002-09-29 H.J. Lu <hjl@gnu.org>
657 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
658 twice if howto->pcrel_offset is true.
660 2002-09-28 Matt Thomas <matt@3am-software.com>
661 Jason Thorpe <thorpej@wasabisystems.com>
663 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
664 convert undefined references to GOT32/PLT32 if PIC code is
665 requested. Fix comment.
667 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
669 * config/tc-sh.c (sh_force_relocation): Return 0 for
670 some PC relative relocations when not relaxing.
672 2002-09-26 Jakub Jelinek <jakub@redhat.com>
674 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
675 Define them if not BFD_ASSEMBLER.
676 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
678 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
679 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
680 (tc_gen_reloc): Handle x86-64 TLS relocs.
682 2002-09-27 Alan Modra <amodra@bigpond.net.au>
684 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
685 fixups to current or absolute section.
687 2002-09-26 Jim Wilson <wilson@redhat.com>
689 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
692 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
694 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
695 capable configuration.
696 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
700 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
702 * config/tc-mips.c (append_insn): Fix jump overflow check.
704 2002-09-24 Alan Modra <amodra@bigpond.net.au>
706 * config/tc-i386.c (process_operands): Warn about "lea" segment
709 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
711 * write.c: Delete set_segment_vma and prototype. Update all callers.
713 2002-09-21 Alan Modra <amodra@bigpond.net.au>
715 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
716 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
717 Rename "fseg" to "sym_seg".
718 * Makefile.am: Run "make dep-am".
719 * Makefile.in: Regenerate.
720 * doc/Makefile.in: Regenerate.
722 2002-09-20 Nick Clifton <nickc@redhat.com>
724 * symbols.c (colon): Do not allow symbols to be created in the
725 absolute section if WORKING_DOT_WORD is not defined and
726 new_broken_words would require a new frag to be created.
728 2002-09-20 Alan Modra <amodra@bigpond.net.au>
730 * expr.c (expr): Simplify foo-foo here.
731 (clean_up_expression): Remove O_subtract code.
733 * write.h (struct fix): Add fx_dot_value.
734 (dot_value): Declare.
735 * write.c (dot_value): New var.
736 (fix_new_internal): Save dot_value as fx_dot_value.
737 (fixup_segment): Adjust fx_offset using fx_dot_value.
738 * expr.c (expr): Update dot_value.
740 2002-09-19 Jakub Jelinek <jakub@redhat.com>
742 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
743 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
744 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
746 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
747 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
748 BFD_RELOC_386_TLS_GOTIE.
750 2002-09-19 Richard Henderson <rth@redhat.com>
752 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
754 (alpha_force_relocation): Don't special-case branch type relocs.
756 2002-09-19 Nick Clifton <nickc@redhat.com>
758 * config/tc-m68k.c (select_control_regs): Handle situation where
759 architecture has not yet been selected.
761 2002-09-18 Chris Demetriou <cgd@broadcom.com>
763 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
764 (IS_SEXT_16BIT_NUM): New macro.
765 (macro_build_ldst_constoffset): New function, to build a set of
766 instructions to do a load or store from a constant offset relative
768 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
769 .cprestore pseudo-op.
771 2002-09-18 Chris Demetriou <cgd@broadcom.com>
773 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
775 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
777 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
779 2002-09-17 Stan Cox <scox@redhat.com>
781 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
782 (macro): Likewise for la. Likewise for ld.
783 (mips_after_parse_args): Make -xgot optional, not the default.
784 (md_apply_fix3): Allow composite relocation to set up gp.
785 (tc_gen_reloc): Allow relaxing for newabi.
786 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
787 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
789 2002-09-17 Nick Clifton <nickc@redhat.com>
791 * config/tc-arm.c (md_apply_fix3): Note that an implemented
792 BFD_RELOC_ARM_IMMEDIATE has been done.
793 (tc_gen_reloc): Do not issue reloc number of unimplemented
794 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
795 their name is already in the error message - plus remove them
796 from the default case.
798 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
799 behavior of instructions.
801 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
803 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
804 Convert functions to K&R format.
806 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
808 * config/tc-mips.c (pdr_seg): Define only for ELF.
809 (s_change_section): Remove unused variable. Don't use for nonELF.
811 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
813 * config/obj-elf.c (obj_elf_change_section): Move prototype to
815 * config/obj-elf.h (obj_elf_change_section): Likewise.
817 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
819 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
820 (out_debug_info): Likewise.
822 2002-09-16 Bruno Haible <bruno@clisp.org>
824 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
825 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
826 * config/tc-i386.c (i386_target_format): Likewise.
827 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
828 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
830 2002-09-13 Nick Clifton <nickc@redhat.com>
832 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
833 when deciding if any operands have been skipped.
835 2002-09-11 Nick Clifton <nickc@redhat.com>
837 * NEWS: New TI port supports both C4x and C3x series of DSPs.
839 * po/tr.po: Updated Turkish translation.
841 2002-09-11 Jakub Jelinek <jakub@redhat.com>
843 * config/tc-i386.c (md_apply_fix3): Allow addend for
844 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
845 BFD_RELOC_386_TLS_LE_32.
847 2002-09-05 Jeff Law <law@redhat.com>
849 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
850 marker relocations such as ENTRY/EXIT.
851 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
852 to both OBJ_ELF and OBJ_SOM.
854 2002-09-05 Alan Modra <amodra@bigpond.net.au>
856 * doc/internals.texi (md_apply_fix3): Expand.
857 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
858 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
859 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
860 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
861 EXTERN_FORCE_RELOC): Document.
862 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
863 * as.h: Don't include struc-symbol.h for arc.
865 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
866 subtract absolute symbol.
867 * obj.h (struct format_ops): Add frob_file_before_fix.
868 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
869 * symbols.c (S_FORCE_RELOC): New function.
870 * symbols.h (S_FORCE_RELOC): Declare.
871 * write.c (TC_FORCE_RELOCATION): Change default.
872 (TC_FORCE_RELOCATION_ABS): Define.
873 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
874 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
875 (TC_FORCE_RELOCATION_SECTION): Don't define.
876 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
877 (TC_FORCE_RELOCATION_SUB_ABS): Define.
878 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
879 (TC_VALIDATE_FIX_SUB): Define.
880 (TC_FIX_ADJUSTABLE): Don't define.
881 (MD_APPLY_SYM_VALUE): Define this instead.
882 (abs_section_sym): New variable.
883 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
884 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
885 Don't put the absolute section sym on fixups here.
886 (fix_segment): New function.
887 (write_relocs): Don't call fixup_segment from here.
888 (write_object_file): Instead call tc_frob_file_before_fix,
889 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
890 Don't output the absolute section symbol.
891 (fixup_segment): Rewrite.
892 * write.h (abs_section_sym): Declare.
893 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
895 (aout_format_ops): Adjust to suit.
896 * config/obj-aout.h (obj_frob_file): Don't define.
897 (obj_frob_file_before_fix): Define.
898 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
899 (S_FORCE_RELOC): Define.
900 * config/obj-bout.h (S_FORCE_RELOC): Define.
901 * config/obj-coff.c (coff_format_ops): Init new field.
902 * config/obj-coff.h: Formatting fixes.
903 (obj_sec_sym_ok_for_reloc): Define.
904 (S_FORCE_RELOC): Define.
905 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
906 (ecoff_frob_file): .. from here.
907 (ecoff_format_ops): Add new function.
908 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
909 (obj_frob_file_before_fix): Define.
910 * config/obj-elf.c (elf_format_ops): Init new field.
911 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
912 * config/obj-ieee.h: Formatting fixes.
913 (S_FORCE_RELOC): Define.
914 * config/obj-multi.h (obj_frob_file_before_fix): Define.
915 * config/obj-vms.h (S_FORCE_RELOC): Define.
916 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
917 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
918 for BFD_RELOC_32 and BFD_RELOC_64.
919 (alpha_fix_adjustable): Remove extern and weak tests.
920 (alpha_before_fix): Rename from alpha_adjust_symtab.
921 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
922 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
923 (TC_VALIDATE_FIX): Tweak param name.
924 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
925 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
926 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
927 (MD_APPLY_SYM_VALUE): Define.
928 (tc_adjust_symtab): Don't define.
929 (alpha_adjust_symtab): Don't declare.
930 (tc_frob_file_before_fix): Define.
931 (alpha_before_fix): Declare.
932 (TC_INIT_FIX_DATA): Tweak param names.
933 * config/tc-arc.c: Include "struc-symbol.h".
934 (md_pcrel_from): Remove undefined sym fudge.
935 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
936 Don't set fx_addnumber.
937 (tc_gen_reloc): Remove spurious fx_addnumber comment.
938 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
939 (EXTERN_FORCE_RELOC): Define.
940 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
941 (tc_gen_reloc): Fudge ARM_GOTPC addend.
942 (arm_validate_fix): Return void.
943 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
944 Add plt and got reloc tests.
945 (arm_force_relocation): Call S_FORCE_RELOC.
946 * config/tc-arm.h (struct fix): Forward declare.
947 (TC_VALIDATE_FIX): No longer set add_symbolP.
948 (arm_validate_fix): Adjust declaration.
949 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
950 (TC_FORCE_RELOCATION): Tweak param name.
951 (TC_INIT_FIX_DATA): Likewise.
952 (obj_fix_adjustable): Don't define.
953 (tc_fix_adjustable): Call arm_fix_adjustable.
954 (TC_FIX_ADJUSTABLE): Don't define.
955 (MD_APPLY_SYM_VALUE): Define.
956 (EXTERN_FORCE_RELOC): Define.
957 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
958 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
959 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
960 Remove *valP fudges and code to subtract abs sym. Don't set
962 * config/tc-avr.h: Formatting.
963 (EXTERN_FORCE_RELOC): Define.
964 (MD_APPLY_SYM_VALUE): Define.
965 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
966 (md_apply_fix3): Remove code to subtract abs sym.
967 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
968 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
969 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
970 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
971 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
972 (tc_fix_adjustable): Remove extern, weak tests.
973 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
974 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
975 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
976 and code to subtract abs sym.
977 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
978 (d10v_force_relocation): Call S_FORCE_RELOC.
979 * config/tc-d10v.h: Don't include write.h.
980 (struct fix): Instead, forward declare.
981 (MD_PCREL_FROM_SECTION): Tweak param names.
982 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
983 (d10v_fix_adjustable): Likewise.
984 (obj_fix_adjustable): Don't define.
985 (tc_fix_adjustable): Define.
986 (TC_FORCE_RELOCATION): Tweak param name.
987 (MD_APPLY_SYM_VALUE): Define.
988 (EXTERN_FORCE_RELOC): Define.
989 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
990 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
991 and code to subtract abs sym.
992 * config/tc-d30v.h: Don't include write.h.
993 (struct fix): Instead, forward declare.
994 (MD_PCREL_FROM_SECTION): Tweak param names.
995 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
996 (MD_APPLY_SYM_VALUE): Define.
997 (EXTERN_FORCE_RELOC): Define.
998 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
999 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1000 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1001 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1002 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1003 Don't use fx_addnumber.
1004 * config/tc-dlx.h: Don't include write.h.
1005 (md_convert_frag): We're not alpha twice over.
1006 (EXTERN_FORCE_RELOC): Define.
1007 (obj_fix_adjustable): Don't define.
1008 (tc_fix_adjustable): Define.
1009 (TC_FIX_ADJUSTABLE): Don't define.
1010 (MD_APPLY_SYM_VALUE): Define.
1011 (LOCAL_LABELS_DOLLAR): Undef always.
1012 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1013 (fr30_fix_adjustable): Remove extern, weak tests.
1014 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1015 (obj_fix_adjustable): Don't define.
1016 (tc_fix_adjustable): Define.
1017 (struct fix): Forward declare.
1018 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1019 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1020 (frv_fix_adjustable): Don't do extern, weak tests.
1021 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1022 (TC_FIX_ADJUSTABLE): Don't define.
1023 (obj_fix_adjustable): Don't define.
1024 (tc_fix_adjustable): Define.
1025 (struct fix): Forward declare.
1026 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1027 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1028 * config/tc-h8300.h (struct fix): Forward declare.
1029 (EXTERN_FORCE_RELOC): Define.
1030 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1031 (hppa_fix_adjustable): Don't test extern or weak. Don't
1032 symbol_mark_used_in_reloc.
1033 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1035 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1036 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1037 (TC_FORCE_RELOCATION_SECTION): Don't define.
1038 (MD_APPLY_SYM_VALUE): Define.
1039 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1040 to subtract abs sym.
1041 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1042 (MD_APPLY_SYM_VALUE): Define.
1043 (MD_PCREL_FROM_SECTION): Tweak param name.
1044 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1045 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1046 (i386_force_relocation): New function.
1047 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1048 (TC_VALIDATE_FIX): Likewise.
1049 (TC_FIX_ADJUSTABLE): Don't define.
1050 (MD_APPLY_SYM_VALUE): Define.
1051 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1052 (i386_force_relocation): Declare.
1053 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1054 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1055 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1056 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1057 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1058 (EXTERN_FORCE_RELOC): Define.
1059 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1060 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1061 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1062 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1063 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1064 Remove #if 0 code. Invert return boolean.
1065 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1066 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1067 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1068 (tc_coff_sizemachdep): Prototype.
1069 (i960_handle_align): Likewise.
1070 (i960_validate_fix): Adjust declaration.
1071 (reloc_callj): Likewise.
1072 (EXTERN_FORCE_RELOC): Define.
1073 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1074 (TC_FORCE_RELOCATION_ABS): Define.
1075 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1076 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1077 (TC_FIX_ADJUSTABLE): Don't define.
1078 (MD_APPLY_SYM_VALUE): Define.
1079 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1080 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1081 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1082 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1083 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1084 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1085 (MD_APPLY_SYM_VALUE): Define.
1086 (EXTERN_FORCE_RELOC): Define.
1087 (TC_FORCE_RELOCATION): Tweak param name.
1088 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1089 (m32r_fix_adjustable): Don't test extern, weak.
1090 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1091 (MD_APPLY_SYM_VALUE): Define.
1092 (obj_fix_adjustable): Don't define.
1093 (tc_fix_adjustable): Define.
1094 (tc_frob_file): Don't define.
1095 (tc_frob_file_before_fix): Define.
1096 (EXTERN_FORCE_RELOC): Define.
1097 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1098 BFD_RELOC_VTABLE_ENTRY address.
1099 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1100 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1101 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1102 Remove duplicated fx_done code.
1103 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1104 (EXTERN_FORCE_RELOC): Define.
1105 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1107 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1108 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1109 (TC_FIX_ADJUSTABLE): Don't define.
1110 (EXTERN_FORCE_RELOC): Define.
1111 (MD_APPLY_SYM_VALUE): Define.
1112 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1113 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1114 Remove fx_addsy tests.
1115 (mcore_force_relocation): Call S_FORCE_RELOC.
1116 (mcore_fix_adjustable): Don't test fx_addsy.
1117 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1118 (EXTERN_FORCE_RELOC): Define.
1119 (obj_fix_adjustable): Don't define.
1120 (tc_fix_adjustable): Define.
1121 (MD_APPLY_SYM_VALUE): Define.
1122 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1123 (mips_pic): No longer static.
1124 (mips_force_relocation): Call S_FORCE_RELOC.
1125 (mips_fix_adjustable): Remove extern, weak tests.
1126 * config/tc-mips.h (enum mips_pic_level): Declare.
1127 (mips_pic): Declare.
1128 (tc_frob_file): Don't define.
1129 (tc_frob_file_before_fix): Define this instead.
1130 (EXTERN_FORCE_RELOC): Define.
1131 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1132 with reg_section tests. Set fx_done instead of calling
1133 symbol_clear_used_in_reloc on bad relocs.
1134 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1135 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1136 (mmix_adjust_symtab): Simplify list handling. Abort on any
1138 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1139 BFD_RELOC_MMIX_LOCAL.
1140 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1141 (EXTERN_FORCE_RELOC): Define.
1142 (MD_PCREL_FROM_SECTION): Tweak param name.
1143 (tc_frob_file): Don't define.
1144 (tc_frob_file_before_fix): Define this instead.
1145 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1146 Remove SEC_CODE checks.
1147 (mn10300_fix_adjustable): Remove extern and weak tests.
1148 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1149 (TC_FORCE_RELOCATION): Tweak param name.
1150 (obj_fix_adjustable): Don't define.
1151 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1152 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1153 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1154 (openrisc_fix_adjustable): Don't test fx_addsy.
1155 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1156 (obj_fix_adjustable): Don't define.
1157 (tc_fix_adjustable): Define this instead.
1158 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1159 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1160 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1161 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1162 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1163 (MD_APPLY_SYM_VALUE): Define.
1164 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1165 Don't subtract symbol value.
1166 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1167 (EXTERN_FORCE_RELOC): Define.
1168 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1169 (MD_APPLY_SYM_VALUE): Define.
1170 (obj_fix_adjustable): Don't define.
1171 (tc_fix_adjustable): Define this instead.
1172 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1174 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1175 (ppc_force_relocation <elf version>): New.
1176 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1177 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1178 comments. Don't subtract fx_subsy as that is already done.
1179 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1180 (MD_PCREL_FROM_SECTION): Likewise.
1181 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1182 ppc_force_relocation.
1183 (TC_FORCE_RELOCATION_SECTION): Delete.
1184 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1185 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1186 (MD_APPLY_SYM_VALUE): Define.
1187 * config/tc-s390.c: #include "dwarf2dbg.h".
1188 (s390_insn): Remove excess parens.
1189 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1190 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1191 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1192 non-NULL. Don't subtract off fx_addsy value.
1193 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1194 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1195 (TC_FIX_ADJUSTABLE): Don't define.
1196 (MD_APPLY_SYM_VALUE): Define.
1197 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1198 (SWITCH_TABLE): Likewise.
1199 (sh_force_relocation): Call S_FORCE_RELOC.
1200 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1201 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1202 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1203 fx_addnumber is zero on entry. Save val in fx_addnumber.
1204 (tc_gen_reloc): Don't subtract fx_subsy.
1205 * config/tc-sh.h (struct fix): Move.
1206 (obj_fix_adjustable): Don't define.
1207 (tc_fix_adjustable): Define this instead.
1208 (TC_FIX_ADJUSTABLE): Don't define.
1209 (MD_APPLY_SYM_VALUE): Define.
1210 (SWITCH_TABLE_CONS): Define.
1211 (SWITCH_TABLE): Define.
1212 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1213 (TC_VALIDATE_FIX_SUB): Define.
1214 (MD_PCREL_FROM_SECTION): Tweak param name.
1215 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1216 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1217 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1218 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1219 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1220 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1221 (TC_VALIDATE_FIX_SUB): Define.
1222 (MD_PCREL_FROM_SECTION): Tweak param name.
1223 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1224 (tc_gen_reloc): Use S_FORCE_RELOC.
1225 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1226 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1227 (TC_FORCE_RELOCATION_ABS): Define this instead.
1228 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1229 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1230 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1231 (MD_APPLY_SYM_VALUE): Define.
1232 (TC_FIX_DATA_PRINT): Tweak param name.
1233 * config/tc-tic30.c (USE_STDOUT): Don't define.
1234 (md_parse_option): Remove stupid debug code.
1235 (tc_gen_reloc): Don't use fx_addnumber.
1236 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1237 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1238 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1239 (tc_fix_adjustable): Define this instead.
1240 (TC_FIX_ADJUSTABLE): Don't define.
1241 (MD_APPLY_SYM_VALUE): Define this instead.
1242 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1243 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1244 (TC_FIX_ADJUSTABLE): Don't define.
1245 (MD_APPLY_SYM_VALUE): Define this instead.
1246 (tc_fix_adjustable): Remove extern and weak tests.
1247 * config/tc-w65.h (struct fix): Forward declare.
1248 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1250 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1251 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1252 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1254 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1255 (MD_APPLY_SYM_VALUE): Define.
1256 (obj_fix_adjustable): Don't define.
1257 (tc_fix_adjustable): Define this instead.
1258 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1260 2002-09-04 Alan Modra <amodra@bigpond.net.au>
1262 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1263 (ppc_fix_adjustable <coff version>): Cleanup.
1265 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1266 (md_parse_option): No -a64 without BFD64.
1267 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1268 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1270 2002-09-04 Nick Clifton <nickc@redhat.com>
1272 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1273 instructions into the hash table if the target cpu is the BookE32.
1275 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1277 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1280 2000-08-28 Catherine Moore <clm@redhat.com>
1282 * tc-v850.c (v850_relax): Declare.
1283 (v850_longcode): New routine.
1284 (v850_handle_align): New routine.
1285 (md_pseudo_table): Add longcall and longjump.
1286 (md_parse_option): Check for relax option.
1287 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1288 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1289 (md_apply_fix3): Likewise.
1290 (v850_force_relocation): Likewise.
1291 (v850_comm): Change the current section.
1292 (md_assemble): Ensure that the correct value is put in the
1294 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1295 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
1296 Remove redundant v850ea support.
1297 * tc-v850.h (HANDLE_ALIGN): Define.
1298 (v850_handle_align): Declare.
1299 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1301 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1303 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
1304 * configure: Regenerate.
1305 * NEWS: Mention new port.
1307 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1309 * config/obj-coff.c: Add sdef definition.
1310 * config/obj-coff.h: Add tic4x include file and set
1312 * config/tc-tic4x.c: New file.
1313 * config/tc-tic4x.h: New file.
1315 2002-08-28 Alan Modra <amodra@bigpond.net.au>
1317 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
1318 (TC_ADJUST_RELOC_COUNT): Tweak param name.
1319 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
1320 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
1321 (RELOC_ENUM): Define.
1322 (fix_new_internal): Use RELOC_ENUM.
1323 (fix_new, fix_new_exp): Likewise.
1324 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
1325 Replace gotos with continue.
1326 (write_relocs): Formatting. Avoid symbol loops in
1327 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
1328 errors, and error number in other cases.
1329 (fixup_segment): Remove param names from prototype. Rename
1330 "this_segment_type" to "this_segment". Update linkrelax comment.
1331 Remove "size, "place" and "where" local vars. Formatting. Update
1332 "no symbol" comment. Remove #if 0 and #if 1.
1334 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
1336 2002-08-27 Alan Modra <amodra@bigpond.net.au>
1338 * dwarf2dbg.c: Always include dwarf2dbg.h.
1339 (dwarf2_directive_file): Adjust dummy version args.
1340 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
1341 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1342 when symbol values differ.
1343 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1344 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1345 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1347 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1349 * config/tc-w65.c (md_section_align): Fix typo.
1350 (md_parse_option): Return 0, not 1.
1352 2002-08-22 Nick Clifton <nickc@redhat.com>
1354 * doc/as.texinfo (Section): Note that if '@' is a comment
1355 character then another symbol is used to prefix the section's
1358 2002-08-22 Christian Groessler <chris@groessler.org>
1360 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1363 2002-08-12 Graeme Peterson <gp@qnx.com>
1365 * configure.in: Add support for sh-**-nto* target.
1366 * configure: Regenerate.
1368 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1370 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1372 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1374 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1376 (ppc_apuinfo_section_add): Define only if format is ELF.
1377 (md_assemble): Emit APUinfo section only if format is ELF.
1380 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1382 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1383 * config/tc-frv.c: Likewise.
1384 * config/tc-hppa.c: Likewise.
1385 * config/tc-ia64.c: Likewise.
1386 * config/tc-ip2k.c: Likewise.
1387 * config/tc-m68hc11.c: Likewise.
1388 * config/tc-m68k.c: Likewise.
1389 * config/tc-mmix.c: Likewise.
1390 * config/tc-mn10300.c: Likewise.
1391 * config/tc-sh.c: Likewise.
1392 * config/tc-sparc.c: Likewise.
1393 * config/tc-v850.c: Likewise.
1395 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1397 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1400 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1402 From matthew green <mrg@redhat.com>
1404 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1405 PPC_OPCODE_PPC is, except for BookE architectures.
1406 (md_parse_option): Add support for -mspe.
1407 (md_show_usage): Add -mspe.
1408 (md_parse_option): Add support for -me500 and
1409 -me500x2 to generate code for Motorola e500 core complex.
1410 (md_show_usage): Add -me500 and -me500x2.
1412 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1413 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1414 PPC_APUINFO_BRLOCK): New macros.
1416 (ppc_cleanup): New function.
1417 (ppc_apuinfo_section_add): New function.
1419 (md_assemble): Collect info and write the APUinfo section.
1421 * config/tc-ppc.h (md_cleanup): Define.
1422 (ppc_cleanup): Export.
1423 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1425 2002-08-17 Stan Cox <scox@redhat.com>
1427 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1428 config/tc-mips.c (s_change_section): New function to support
1429 IRIX .section pseudo-op.
1431 2002-08-16 Nick Clifton <nickc@redhat.com>
1433 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1435 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1437 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1438 the fix-up against on the right frag.
1439 (s_cpsetup): Likewise. Parse third argument as expression, to
1440 handle global symbols and forward/backward labels correctly.
1442 2002-08-14 Nick Clifton <nickc@redhat.com>
1444 * read.c (stringer): Catch attempts to create strings in the abs
1447 * config/tc-alpha.c: Fix compiling for COFF targets.
1448 Some minor formatting tidyups.
1450 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1452 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1453 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1454 according to the reloc.
1455 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1456 (TC_FORCE_RELOCATION): Define.
1457 (tc_m68hc11_force_relocation): Declare.
1459 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1460 (s_m68hc11_relax): New function for relax group.
1461 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1462 beginning of jump instruction.
1463 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1464 address computation.
1465 (tc-gen_reloc): Update.
1466 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1468 (tc_m68hc11_force_relocation): New function, handle new relocs.
1469 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1470 reloc for the linker relax pass.
1471 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1474 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1476 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1477 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1478 (s_m68hc11_mode): New function for .mode pseudo op.
1479 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1481 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1482 (m68hc11_elf_final_processing): Declare.
1484 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1486 * config/tc-m68hc11.c (md_begin): Take into account additional
1487 page operand for call instruction.
1488 (print_opcode_format): Likewise.
1489 (check_range): Likewise for page range checking.
1490 (get_operand): Don't skip a possible comma in operands.
1491 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1492 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1493 (fixup24): New to handle call reloc.
1494 (build_insn): Handle missing page operand for call instruction.
1496 (md_apply_fix3): Take into account new relocs.
1497 (get_operand): Fix the mode for indexed indirect addressing.
1498 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1500 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1502 * config/tc-mips.c (mips_ip): Don't work out the value of
1503 constant %hi()s here.
1505 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1507 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1508 for ELF, and don't bother checking ELF relocs when non-ELF.
1509 (i386_immediate): Allow absolute_section expressions for aout.
1510 (i386_displacement): Likewise. Also test bfd_is_com_section.
1511 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1512 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1513 not when fx_addsy. Remove dead code.
1515 2002-08-09 Graeme Peterson <gp@qnx.com>
1517 * configure.in: Add support for ppc-*-nto* target.
1518 * configure: Regenerate.
1520 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1522 * config/tc-i386.h: Reorganize.
1524 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1526 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1527 immediate offset in "dla" and "la" expansions.
1529 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1531 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1532 Remove "bfd_gas=yes" from target table when covered later.
1533 Consolidate some entries.
1534 * configure: Regenerate
1536 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1538 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1539 at start of insn, pass it to output_disp and output_imm.
1540 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1541 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1543 (output_imm): Added arguments. Compute properly addend for
1545 (md_apply_fix3): Remove R_386_GOTPC handling.
1547 2002-08-06 George France <france@handhelds.org>
1549 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1550 and m21264b processor names and cpu types.
1551 * doc/c-alpha.texi: Documented new types.
1553 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1555 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1557 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1559 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1560 handling to BFD_RELOC_MIPS16_GPREL.
1562 2002-08-01 Nick Clifton <nickc@redhat.com>
1564 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1565 pool is computed using signed arithmetic so that proper sign
1566 extension is performed if X_add_number is a 64-bit integer.
1568 2002-08-01 H.J. Lu <hjl@gnu.org>
1569 Daniel Jacobowitz <drow@mvista.com>
1571 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1572 .debug_line section unless it has line information.
1574 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1576 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1577 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1578 Allow default displacement size to be an option "--disp-size-default".
1579 (md_number_to_disp): Make error messages include value. Use %d to
1580 print integers, not %s.
1581 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1582 get duplicate messages sometimes.
1583 (convert_iif): Grow frag to max possible instruction size. Avoid
1584 creating unnecessary fixes.
1585 (md_number_to_field) Add prototype.
1586 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1587 prototypes and make static.
1588 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1589 (evaluate_expr): Use resultP argument instead of exprP global.
1590 (get_addr_mode): Quiten compiler warnings.
1591 (encode_operand): eliminate unused variables. Quiten compiler
1592 warnings. Eliminate nul character in format strings.
1593 (parse): argc is unsigned.
1594 (reloc): Type cast index to quieten compiler.
1595 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1596 (md_convert_frag): Note unused parameters. Remove unused
1598 (md_create_long_jump, md_create_short_jump,
1599 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1602 2002-07-31 Nick Clifton <nickc@redhat.com>
1604 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1605 of the PDP-11 and 2.11BSD a.out support.
1607 2002-07-31 Momchil Velikov <velco@fadata.bg>
1609 * config/tc-v850.c (md_assemble): Fix range check for immediate
1612 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1614 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1615 to Broadcom SB-1 core support.
1617 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1619 * config/tc-mips.c (mips_target_format): Fix formatting.
1620 Add recognition of n32 ABI formats.
1622 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1624 * tc-mips.c (load_address): Don't clobber $at when loading a
1625 64-bit address in non-PIC code if noat is in effect.
1628 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1630 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1631 used in division/multiply macro expansions similarly to how they
1632 are used in the variants with break instructions.
1635 2002-07-30 Graeme Peterson <gp@qnx.com>
1637 * configure.in: Add support for arm-*-nto target.
1638 * configure: Regenerate.
1640 2002-07-30 Nick Clifton <nickc@redhat.com>
1642 * config/tc-arm.c (struct literal_pool): Add fields to allow
1643 multiple literal pools to be maintained.
1644 (find_literal_pool): New function.
1645 (find_or_make_literal_pool): New function.
1646 (add_to_literal_pool): Use find_or_make_literal_pool.
1647 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1649 (s_ltorg): Use find_literal_pool.
1650 (arm_cleanup): Dump all literal pools.
1651 * doc/c-arm.texi: Document new behaviour of only dumping literal
1654 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1656 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1657 rather than PPC_OPCODE_32 for powerpc64*.
1659 2002-07-25 Nick Clifton <nickc@redhat.com>
1661 * po/es.po: Updated Spanish translation.
1662 * po/fr.po: Updated French translation.
1664 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1666 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1667 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1668 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1669 * configure, config.in: Regenerate.
1670 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1671 (mips_set_options): Remove "abi" field.
1672 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1675 (mips_arch_string, mips_arch_info): New vars.
1676 (mips_tune_string, mips_tune_info): New vars.
1677 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1678 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1679 (mips_isa_to_str, mips_cpu_to_str): Remove.
1680 (mips_ip): If the selected architecture is a generic ISA rather
1681 than a processor, only mention the ISA level in error messages.
1682 (OPTION_MCPU): Remove.
1684 (md_longopts): Add -mfp64, remove -mcpu.
1685 (mips_set_option_string): New fn.
1686 (md_parse_option): Make -mipsN update file_mips_isa rather than
1687 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1688 Don't let -mgp32 and -mfp32 change the ABI.
1689 (show): Move to end of file. Constify string argument.
1690 (md_show_usage): Move to the end of the file. Read available
1691 architectures from mips_cpu_info_table.
1692 (mips_set_architecture): New fn.
1693 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1694 is an alias for -march=mipsN. Don't change the ABI based on other
1695 flags. Infer the register size from the ABI as well as the
1696 architecture. Complain about more conflicting arguments.
1697 Unify logic with GCC.
1698 (s_mipsset): Don't change the ABI.
1699 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1700 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1701 "mipsN"-type entries. Remove entries that vary only in the
1702 manufacturer's prefix, or that have "000" replaced by "k".
1703 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1704 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1705 (mips_parse_cpu): New fn.
1706 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1707 (mips_cpu_info_from_isa): Minor formatting tweak.
1709 2002-07-24 Nick Clifton <nickc@redhat.com>
1711 * po/sv.po: Updated Swedish translation.
1712 * po/es.po: Updated Spanish translation.
1714 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1716 * Makefile.am: Run "make dep-am".
1717 * Makefile.in: Regenerate.
1718 * doc/Makefile.in: Regenerate.
1719 * config.in: Regenerate.
1720 * po/POTFILES.in: Regenerate.
1722 2002-07-23 Nick Clifton <nickc@redhat.com>
1724 * po/fr.po: Updated French translation.
1726 2002-07-23 Nick Clifton <nickc@redhat.com>
1728 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1731 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1733 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1734 instead of S_IS_EXTERN.
1735 (md_estimate_size_before_relax): Likewise.
1736 (mips_fix_adjustable): Likewise.
1738 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1740 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1742 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1743 Nick Clifton <nickc@redhat.com>
1745 * cond.c (s_ifdef): Treat a referenced but not yet defined
1746 symbol as if it were undefined, in exactly the same way as
1749 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1750 consider referenced bug not yet defined symbols to be
1753 2002-07-18 Denis Chertykov <denisc@overta.ru>
1754 Frank Ch. Eigler <fche@redhat.com>
1755 Alan Lehotsky <alehotsky@cygnus.com>
1756 John Healy <jhealy@redhat.com>
1757 Jeff Johnston <jjohnstn@redhat.com>
1759 * configure.in: Add ip2k configuraton.
1760 * configure: Regenerate.
1761 * Makefile.am: Add ip2k configuraton.
1762 * Makefile.in: Regenerate.
1763 * configure: Regenerate.
1764 * Makefile.in: Regenerate.
1765 * config/tc-ip2k.c: New file.
1766 * config/tc-ip2k.h: New files.
1767 * NEWS: Mention new support.
1768 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1769 * doc/Makefile.in: Regenerate.
1770 * doc/all.texi: Set IP2K
1771 * doc/as.texinfo: Add IP2K description.
1772 * doc/c-ip2k.texi: New file.
1774 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1776 * NEWS: Reformat to match style of other NEWS files.
1778 2002-07-17 Jan Hubicka <jh@suse.cz>
1780 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1782 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1784 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1786 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1788 * NEWS: Add 'Changes in 2.13'.
1790 2002-07-15 Matt Fredette <fredette@netbsd.org>
1792 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1794 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1796 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1797 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1800 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1802 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1803 (ppc_frob_file_before_adjust): New function.
1804 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1805 (ppc_elf_frob_symbol): Don't declare.
1806 (tc_frob_file_before_adjust): Define.
1807 (ppc_frob_file_before_adjust): Declare.
1809 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1810 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1813 (ppc_xcoff64): Rename to ppc_obj64.
1814 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1815 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1816 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1818 (ppc_target_format): Use ppc_obj64 to select format.
1819 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1820 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1821 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1822 (tc_frob_symbol): Likewise.
1823 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1824 BFD_DEFAULT_TARGET_SIZE.
1826 (ppc_is_toc_sym): Likewise.
1827 (md_apply_fix3): Likewise.
1828 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1829 BFD_DEFAULT_TARGET_SIZE.
1830 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1831 (tc_frob_symbol): Likewise.
1833 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1835 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1836 (mips_ip): Likewise.
1838 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1840 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1841 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1842 (md_apply_fix3): Formatting. Remove redundant test.
1843 (tc_gen_reloc): Remove redundant code.
1844 (tc_i386_force_relocation): Delete. Movy body of function to..
1845 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1847 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1849 * configure.in: Add hppa-*-openbsd* target, change
1850 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1852 * configure: Regenerate.
1854 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1856 * config/tc-mips.c (macro): Shift the 32-bit address range
1857 accessible with a lone "lui" down by 32768.
1859 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1861 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1862 instead of "dadd" in address calculations.
1865 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1867 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1869 (md_assemble): Instead, zap the suffix here.
1871 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1873 * NEWS: Remove next release number until the release is actually
1876 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1878 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1880 * Makefile.in: Regenerate.
1882 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1884 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1885 to symbols in merge sections, even non pc-relative ones.
1887 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1889 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1891 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1893 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1894 .softregs and .eeprom.
1896 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1898 * NEWS: Note the next release is 2.13.
1900 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1902 * po/tr.po: New translation imported.
1904 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1906 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1907 (ecoff_directive_def): Likewise.
1908 (ecoff_directive_tag): Likewise.
1909 * listing.c (file_info): Likewise.
1910 * hash.c (what): Likewise.
1912 2002-06-25 H.J. Lu <hjl@gnu.org>
1914 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1915 * Makefile.in: Regenerated.
1917 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1919 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1920 (assemble_ppi): Generate warning if the same register is used
1921 twice as destination in the same padd / pmuls instruction.
1923 2002-06-18 Dave Brolley <brolley@redhat.com>
1925 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1926 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1927 * configure.in: Support frv-*-*.
1928 * Makefile.am (CPU_TYPES): Add frv.
1929 (TARGET_CPU_CFILES): Add tc-frv.c.
1930 (TARGET_CPU_HFILES): Add tc-frv.h.
1931 (DEPTC_frv_coff): New variable.
1932 (DEPTC_frv_elf): New variable.
1933 (DEPOBJ_frv_coff): New variable.
1934 (DEPOBJ_frv_elf): New variable.
1935 (DEP_frv_coff): New variable.
1936 (DEP_frv_elf): New variable.
1937 * tc-frv.c: New file.
1938 * tc-frv.h: New file.
1940 2002-06-17 Catherine Moore <clm@redhat.com>
1942 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1944 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1946 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1948 2002-06-17 Tom Rix <trix@redhat.com>
1950 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1952 2002-06-14 H.J. Lu <hjl@gnu.org>
1953 Daniel Jacobowitz <drow@mvista.com>
1955 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1956 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1957 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1958 and new_logical_line for the first .file directive.
1959 * read.c (s_app_file_string): New function.
1960 (s_app_file): Call it.
1961 * read.h (s_app_file_string): Add declaration.
1963 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1965 * configure.in: Remove MIPS_STABS_ELF.
1966 * configure: Regenerated.
1967 * config.in: Regenerated.
1968 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1970 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1972 (pdr_seg): Declare unconditionally.
1973 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1974 (s_mips_end): Likewise. Generate stabs function markers.
1975 (s_mips_ent): Generate stabs function markers.
1976 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1978 (s_mips_mask): Likewise.
1979 (mips_flag_mdebug): New.
1980 (md_longopts): Add "mdebug" and "no-mdebug".
1981 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1982 (mips_after_parse_args): Set mips_flag_mdebug.
1983 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1985 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1987 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1988 value twice for RELA relocations.
1990 2002-06-12 Ben Elliston <bje@redhat.com>
1992 * symbols.c (resolve_symbol_value): Initialise final_val.
1994 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1996 2002-06-11 Tom Rix <trix@redhat.com>
1998 * config/tc-ppc.c (ppc_subseg_align): Delete.
1999 (ppc_change_csect): Default csect align is 2.
2000 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
2002 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2004 * config/tc-avr.c (mcu_types): Update.
2006 2002-06-08 Matt Thomas <matt@3am-software.com>
2008 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2009 (vax-*-netbsd*): New targets.
2010 * configure: Regenerate.
2011 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
2012 * config/tc-vax.c: Add support for ELF and PIC.
2013 (flag_want_pic): New flag.
2014 (float_cons): Fix prototype.
2015 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2016 (md_assemble): Introduce a new is_absolute local, and use it
2017 rather than repeating the test. Make fatal errors actually
2018 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
2019 Add support for ELF. Add support for PIC.
2020 (md_convert_frag): Adjust for BFD_ASSEMBLER.
2021 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2023 (vax_reg_parse): Make the % register prefix mandatory for ELF,
2024 optional for a.out, and not allowed for VMS. Adjust all callers.
2025 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
2026 (md_create_long_jump): Likewise.
2027 (md_undefined_symbol): Likewise.
2028 (md_section_align): Likewise.
2029 (md_shortopts): Allow -k and -K for ELF.
2030 (md_parse_option): Set flag_want_pic if -k or -K.
2031 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2032 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2033 * config/tc-vax.h (tc_headers_hook): Remove.
2034 (TARGET_FORMAT): Set according to object format and target
2036 (BFD_ARCH, TARGET_ARCH): Define.
2037 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2038 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2039 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2040 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2042 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2044 * Makefile.am: Run "make dep-am".
2045 * Makefile.in: Regenerate.
2047 * as.c: Replace CONST with const.
2048 * write.c: Likewise.
2049 * config/obj-coff.c: Likewise.
2050 * config/tc-a29k.c: Likewise.
2051 * config/tc-arm.c: Likewise.
2052 * config/tc-dlx.c: Likewise.
2053 * config/tc-h8300.c: Likewise.
2054 * config/tc-h8500.c: Likewise.
2055 * config/tc-i370.c: Likewise.
2056 * config/tc-i860.c: Likewise.
2057 * config/tc-i960.c: Likewise.
2058 * config/tc-m68hc11.c: Likewise.
2059 * config/tc-m68k.c: Likewise.
2060 * config/tc-m88k.c: Likewise.
2061 * config/tc-mcore.c: Likewise.
2062 * config/tc-mips.c: Likewise.
2063 * config/tc-ns32k.c: Likewise.
2064 * config/tc-pdp11.c: Likewise.
2065 * config/tc-pj.c: Likewise.
2066 * config/tc-s390.c: Likewise.
2067 * config/tc-sh.c: Likewise.
2068 * config/tc-sparc.c: Likewise.
2069 * config/tc-tahoe.c: Likewise.
2070 * config/tc-tic80.c: Likewise.
2071 * config/tc-v850.c: Likewise.
2072 * config/tc-vax.c: Likewise.
2073 * config/tc-w65.c: Likewise.
2074 * config/tc-z8k.c: Likewise.
2076 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
2078 Based on patch from Matt Green:
2079 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
2080 * config/tc-mips.c (s_mips_file): Renamed from s_file.
2081 (s_mips_loc): New function.
2082 (mips_nonecoff_pseudo_table): Call them.
2083 (append_insn): Call dwarf2_emit_insn.
2085 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2087 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2089 (file_ase_mips16): New veriable.
2090 (mips_eabi64): Remove.
2091 (CPU_HAS_MIPS16): New define.
2092 (CPU_HAS_MDMX): Fix data type.
2093 (md_begin): Code cleanup. Use file_ase_mips16.
2094 (mips_elf_final_processing): Handle mips16 header flag.
2095 Handle EABI flag without intermediate variable.
2097 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2099 * doc/as.texinfo: Update MIPS documentation.
2101 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2103 * config/tc-mips.c: Add define for $zero register.
2104 (md_begin): Add $zero as alias name for $0.
2105 (insn_uses_reg): Use ZERO define.
2106 (mips_ip): Add $zero as alias name for $0.
2107 (mips16_ip): Likewise.
2108 (s_cplocal): Demand empty rest of input line.
2109 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2110 names. Use ZERO define. Fix input_line_pointer progress.
2112 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2114 * symbols.c: Replace CONST by const throughout.
2115 (symbol_find_exact): Split out from..
2116 (symbol_find_base): ..here.
2117 * symbols.h: Replace CONST by const throughout.
2118 (symbol_find_exact): Declare.
2119 * config/obj-elf.c: #include "struc-symbol.h".
2120 (elf_frob_file): If group name matches an exported symbol, use that
2121 symbol for the signature and ".group" as the section name.
2123 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
2125 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2128 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
2130 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2131 and mips_opts.ase_mdmx if they are uninitialized.
2133 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2135 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2136 (hppa_force_relocation): Check if a stub just before the start symbol
2137 of the last call_info is reachable before forcing relocation. Fix
2140 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2142 * config/tc-mips.c (mips_after_parse_args): New function.
2143 (md_begin): Move processing of defaults to mips_after_parse_args.
2144 config/tc-mips.h (md_after_parse_args): Define.
2146 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2148 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2149 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2150 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2151 * configure: Regenerate.
2152 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2155 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2157 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2159 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2161 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2162 linkonce flag. Print all warnings.
2163 (obj_elf_section): Parse ",comdat" for groups.
2164 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2165 consistency of comdat flag.
2167 2002-06-02 Richard Henderson <rth@redhat.com>
2169 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2170 with LITERALs without sequence numbers.
2172 2002-06-01 Richard Henderson <rth@redhat.com>
2174 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2175 Rename them LITUSE_ALPHA_*.
2177 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2179 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2180 accept parentheses enclosed register lists.
2182 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2184 * Makefile.am: Run "make dep-am".
2185 * Makefile.in: Regenerate.
2186 * po/POTFILES.in: Regenerate.
2188 2002-05-31 Graeme Peterson <gp@qnx.com>
2190 * configure.in: Add i386-*-nto-qnx*.
2191 * configure: Regenerate.
2193 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2195 * config/tc-mips.c (mips_ip): Use unsigned long values for
2198 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2200 * config/tc-mips.c (s_cpsetup): Fix initialization of
2201 mips_cpreturn_register and mips_cpreturn_offset.
2203 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2205 * config/tc-mips.c (s_cpsetup): Fix comment.
2207 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2209 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2210 (mips_ip): Likewise.
2211 (mips16_ip): Likewise.
2212 (tc_get_register): Likewise.
2214 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
2215 Ed Satterthwaite <ehs@broadcom.com>
2217 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2218 (mips_opts): Initialize "ase_mdmx" member.
2219 (file_ase_mdmx): New variable.
2220 (CPU_HAS_MDMX): New macro.
2221 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2222 based on command line options and configuration defaults.
2223 (macro_build): Note in comment that use of MDMX in macros is
2224 not currently allowed.
2225 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2226 "Z" MDMX operand types.
2227 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2228 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2230 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2231 Add support for "-mdmx" and "-no-mdmx" options.
2232 (OPTION_ELF_BASE): Move to accomodate new options.
2233 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2234 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2235 file_ase_mdmx was set.
2236 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2237 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2240 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2242 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2243 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2244 command line switch conforming to gcc conventions.
2245 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2247 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2249 * config/tc-mips.c (macro_build_jalr): New Function.
2250 (md_begin): NewABI uses big GOTs.
2251 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2252 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2253 (load_address): Add some NewABI PIC support.
2255 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2256 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2258 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2260 * config/tc-mips.c (load_address): Use mips_gp_register instead
2261 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2263 (macro): Use mips_gp_register instead of hardcoded value.
2265 2002-05-30 Richard Henderson <rth@redhat.com>
2267 * expr.h (operatorT): Add O_md17..O_md32.
2268 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2269 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2270 O_tprelhi, O_tprello, O_tprel): New.
2271 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2272 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2273 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2274 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2275 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2276 (md_apply_fix3): Handle TLS relocations.
2277 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2278 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2279 associated TLS reloc. Check lituse_tls relocs match up.
2280 (emit_insn): Handle TLS relocations.
2283 * doc/c-alpha.texi: Add docs for tls relocations.
2285 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2287 * config/tc-mips.c (mips_gprel_offset): New variable.
2288 (s_gpvalue): Use it.
2290 2002-05-30 Diego Novillo <dnovillo@redhat.com>
2292 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2293 write-write conflicts.
2294 (md_assemble): Reformat introductory comment.
2295 (parallel_ok): Prevent packing only if the first
2296 instruction cannot be packed.
2298 2002-05-30 Jason Eckhardt <jle@redhat.com>
2299 Tom Rix <trix@redhat.com>
2301 * config/tc-d10v.c (build_insn): Check for immediates.
2303 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2305 * config/tc-mips.c: Replace GP in comments by $gp.
2306 (mips_big_got): Initialize.
2307 (mips_trap): Initialize.
2308 (load_address): Use mips_gp_register instead of hardcoded value.
2309 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
2310 (macro): Use mips_gp_register instead of hardcoded value.
2311 (macro2): Change load_address calls.
2312 (md_pcrel_from): Comment formatting.
2313 (s_cpload): Use mips_gp_register instead of hardcoded value.
2314 (s_cprestore): Likewise. Comment formatting.
2315 (s_gpword): Fix data type.
2316 (s_cpadd): Use mips_gp_register instead of hardcoded value.
2317 (nopic_need_relax): Replace GP in comments by $gp.
2318 (mips_elf_final_processing): Better comment.
2320 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2322 * configure.in: Add DLX configuraton
2323 * Makefile.am: Add DLX configuraton
2324 * configure: Regenerate.
2325 * Makefile.in: Regenerate.
2326 * config/tc-dlx.c: New file.
2327 * config/tc-dlx.h: New files.
2328 * NEWS: Mention new support.
2330 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
2332 * config/obj-coff.c (write_object_file): Add missing semicolon.
2334 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2336 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2337 by the define. Remove superfluous check of mips_opts.mips16.
2338 (append_insn): Likewise. Canonicalize variable increments.
2339 (macro_build): Canonicalize variable increments.
2340 (macro_build_lui): Likewise.
2341 (load_register): Likewise.
2342 (load_address): Move pointer initialization.
2343 (macro): Move pointer to a more local scope. Canonicalize variable
2344 increments. Better comments. Replace magic constant for RA by the
2346 (macro2): Replace magic constant for RA by the define. Canonicalize
2347 variable increments.
2348 (mips_ip): Canonicalize variable increments.
2349 (mips16_ip): Replace magic constant for RA by the define.
2350 (my_getSmallParser): Canonicalize variable increments/decrements.
2351 (my_getPercentOp): Likewise.
2352 (my_getSmallExpression): Likewise.
2353 (s_align): Likewise.
2354 (s_mipsset): Likewise.
2355 (s_cpsetup): Likewise.
2356 (s_insn): Remove superfluous check of mips_opts.mips16.
2357 (s_mips_stab): Likewise.
2358 (mips_handle_align): Canonicalize variable increments.
2359 (s_mips_ent): Likewise.
2360 (s_mips_end): Add comment.
2362 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2364 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2365 * configure: Regenerate.
2367 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2369 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2370 * Makefile.in: Regenerate.
2371 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2372 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2373 * configure: Regenerate.
2374 * as.h: Use #include "" instead of <> for local header files.
2375 * flonum-konst.c: Likewise.
2376 * flonum-mult.c: Likewise.
2378 * listing.c: Likewise.
2379 * config/tc-ia64.h: Likewise.
2380 * config/tc-v850.h: Likewise.
2382 2002-05-24 TAMURA Kent <kent@netbsd.org>
2384 * configure.in: Add a target for i386-netbsdpe.
2385 * configure: Regenerate.
2387 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2389 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2390 (obj_elf_common): Call elf_common.
2391 (obj_elf_tls_common): New function.
2392 (elf_pseudo_tab): Support .tls_common.
2393 (special_sections): Add .tdata and .tbss.
2394 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2396 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2397 (obj_elf_parse_section_letters): Include T in error message.
2398 * config/tc-ppc.c (ppc_section_letter): Likewise.
2399 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2400 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2402 * config/tc-sparc.c (md_apply_fix3): Likewise.
2403 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2404 Define them if not BFD_ASSEMBLER.
2405 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2407 (md_apply_fix3): Add TLS relocs.
2408 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2409 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2410 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2411 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2412 (ia64_elf_section_letter): Include T in error message.
2413 (md_begin): Support TLS operators.
2414 (md_operand): Likewise.
2415 (ia64_gen_real_reloc_type): Support TLS relocs.
2416 * write.c (adjust_reloc_syms): Don't change symbols in
2417 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2419 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2421 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2422 round the relocation up rather than down.
2424 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2426 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2428 * doc/as.texinfo: Document that the COFF version of .section
2429 ignores the 'a' flag.
2431 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2433 * config/tc-alpha.c (assemble_tokens): Protect use of
2434 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2436 * write.c (size_seg): Check adjustment to last frag.
2437 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2439 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2440 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2441 (write_object_file): Invoke md_do_align if available, and use
2442 frag_align_code on text sections.
2443 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2444 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2445 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2446 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2447 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2450 2002-05-22 H.J. Lu <hjl@gnu.org>
2452 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2455 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2457 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2460 2002-05-22 H.J. Lu <hjl@gnu.org>
2462 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2463 for one .loc for compiler.
2465 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2467 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2470 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2472 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2473 Optimize the rotate by zero case.
2475 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2477 * configure.in: Remove accidental enabling of bfd_gas=yes for
2479 * configure: Regenerate.
2481 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2483 * app.c: Fix formatting.
2485 * ehopt.c: Likewise.
2487 * input-file.c: Likewise.
2488 * listing.c: Likewise.
2489 * macro.h: Likewise.
2490 * stabs.c: Likewise.
2491 * symbols.c: Likewise.
2493 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2495 * config/obj-generic.c: Delete file.
2496 * config/obj-generic.h: Likewise.
2498 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2500 * config/tc-avr.c (mcu_types): Update for new devices.
2502 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2504 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2506 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2508 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2509 worked sometimes by accident. Fix copy&paste comment.
2511 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2513 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2514 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2515 (mips_elf_final_processing): Let n32 use .reginfo.
2517 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2519 * config/tc-mips.c (append_insn): Fix too small range of variable.
2521 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2523 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2524 listing_prev_line().
2526 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2528 * config/tc-arm.c (md_assemble): Remove redundant call to
2531 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2534 * stabs.c (s_stab_generic): Fix grammatical error in warning
2537 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2539 * write.c (subsegs_finish): Don't specially align last subseg.
2541 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2543 * stabs.c (s_stab_generic): Warn about a description field that is
2546 * config/obj-coff.c: Fix compile time warnings when compiling
2547 without BFD_ASSEMBLER defined.
2550 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2552 (md_pcrel_from_section): Use md_pcrel_from().
2554 2002-05-11 Bruno Haible <bruno@clisp.org>
2556 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2557 by dwarf2_directive_loc, instead of calling dwarf2_where.
2559 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2561 * config/obj-coff.h: Fix formatting.
2562 * config/tc-mcore.c: Likewise.
2563 * config/tc-mn10300.c: Likewise.
2564 * config/tc-openrisc.c: Likewise.
2565 * config/tc-or32.c: Likewise.
2566 * config/tc-pdp11.c: Likewise.
2567 * config/tc-ppc.c: Likewise.
2568 * config/tc-ppc.h: Likewise.
2569 * config/tc-sh64.c: Likewise.
2570 * config/tc-sh.c: Likewise.
2571 * config/tc-tic54x.c: Likewise.
2572 * config/tc-xstormy16.c: Likewise.
2573 * config/tc-xstormy16.h: Likewise.
2575 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2577 * config/obj-coff.c: Fix formatting.
2578 * config/obj-elf.c: Likewise.
2579 * config/tc-alpha.c: Likewise.
2580 * config/tc-arm.c: Likewise.
2581 * config/tc-d10v.c: Likewise.
2582 * config/tc-d30v.c: Likewise.
2583 * config/tc-h8300.c: Likewise.
2584 * config/tc-hppa.c: Likewise.
2586 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2588 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2589 reloc when no_cond_jump_promotion.
2591 2002-05-08 Jim Wilson <wilson@redhat.com>
2593 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2594 current variable part of frag.
2596 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2598 * config/tc-mmix.c: Fix formatting.
2599 * config/tc-mmix.h: Likewise.
2601 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2603 * configure: Regenerate.
2605 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2607 * config/tc-m68k.c: Fix formatting.
2609 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2611 * Makefile.am: Honour DESTDIR.
2612 * Makefile.in: Regenerate.
2614 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2616 * config/tc-ia64.c: Fix formatting.
2617 * config/tc-ia64.h: Likewise.
2619 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2621 * config/tc-mips.c: Fix formatting.
2622 * config/tc-s390.c: Likewise.
2623 * config/tc-s390.h: Likewise.
2625 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2627 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2628 information for instructions.
2630 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2632 * as.h: Fix formatting.
2635 * dwarf2dbg.c: Likewise.
2636 * frags.h: Likewise.
2638 * macro.c: Likewise.
2640 * stabs.c: Likewise.
2641 * symbols.c: Likewise.
2643 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2645 * app.c (mri_pseudo): Only declare for TC_M68K.
2647 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2648 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2649 BFD_RELOC_16_BASEREL.
2650 (md_assemble): Likewise.
2651 (md_apply_fix3): Likewise.
2653 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2655 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2656 zero into an add of zero - it is not the same.
2658 2002-05-01 Arati Dikey <aratid@kpit.com>
2660 * tc-sh.c (get_specific): Generate warning if the same
2661 destination register is used in parallel instructions.
2663 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2665 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2667 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2669 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2670 backwards to prevent cascading errors.
2672 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2674 * configure.in: Add support for powerpc-*-windiss.
2675 * configure: Regenerated.
2677 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2679 * config/tc-s390.c (md_parse_option): Formatting.
2681 * config/tc-i386.c: Formatting fixes, add missing space in error
2684 2002-04-24 Christian Groessler <chris@groessler.org>
2686 * config/tc-z8k.c (build_bytes): Add support for new cases:
2687 CLASS_IGNORE and ARG_NIM4.
2688 (md_assemble): Prevent destruction of input_line_pointer if
2689 get_operands returns failure.
2691 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2693 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2694 instructions to be generated by macros.
2696 2002-04-24 Andreas Schwab <schwab@suse.de>
2698 * config/tc-i386.c (output_jump, output_disp)
2699 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2701 (md_apply_fix3): Remember addend value for rela relocations.
2702 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2704 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2706 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2707 from previous change.
2709 2002-04-22 Eric Christopher <echristo@redhat.com>
2711 * config/tc-mips.c (macro_build): Add warning if macro instructions
2712 are expanded into a branch delay slot.
2714 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2716 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2717 numbers, gdb relies on them to detect the start of the prologue.
2719 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2721 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2722 symbols in merge sections.
2724 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2726 * as.c (main): Don't reference _bfd_chunksize.
2728 2002-04-15 Tom Rix <trix@redhat.com>
2730 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2731 symbols in merge sections.
2733 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2735 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2736 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2737 argument for the precision.
2738 (gen_to_words): Update accordingly.
2740 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2742 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2743 BFD_VERSION_STRING unavailable.
2744 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2746 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2748 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2749 symbol_used_in_reloc_p is true.
2751 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2754 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2756 * dep-in.sed: Cope with absolute paths.
2757 * Makefile.am (dep.sed): Subst TOPDIR.
2759 * Makefile.in: Regenerate.
2761 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2763 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2764 (mips_ip): Remove unused variable.
2765 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2766 unsigned char with bfd_byte.
2767 (s_file): Remove unused variable.
2768 (s_mips_ent): Likewise.
2770 2002-04-03 Tom Rix <trix@redhat.com>
2772 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2774 (find_opcode): Fix warning in as_warn.
2775 * config/tc-d10v.h: Update Copyright.
2777 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2778 Tom Rix <trix@redhat.com>
2780 From Jeff Knaggs <jknaggs@redhat.com>
2781 * config/tc-d10v.c (check_resource_conflict): New function to
2782 check for resource conflicts.
2784 From Jason Eckhardt <jle@redhat.com>
2785 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2787 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2788 reserved control registers is used.
2789 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2792 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2793 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2794 instruction cannot be packed.
2796 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2797 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2798 write-write conflicts.
2799 (md_assemble): Reformat introductory comment.
2800 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2803 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2805 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2806 O_logical_not>): Derive final_seg from add_symbol.
2807 <O_multiply..O_logical_or>: More final_seg twiddles.
2809 2002-04-01 Jessica Han <jessica@cup.hp.com>
2811 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2814 2002-03-27 Andreas Schwab <schwab@suse.de>
2816 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2817 field for pc-relative fixups.
2818 (output_disp): Likewise.
2819 (md_estimate_size_before_relax): Likewise.
2820 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2821 pc-relative fixups in 64bit mode.
2823 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2825 * config/te-aix5.h: Typo fix.
2827 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2829 * Makefile.am: Run "make dep-am".
2830 * Makefile.in: Regenerate.
2831 * doc/Makefile.in: Regenerate.
2833 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2835 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2836 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2838 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2840 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2841 the EXTENDED bit here; report the estimate according to the
2844 2002-03-18 Tom Rix <trix@redhat.com>
2846 * configure.in: Add AIX 5 support.
2847 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2848 * config/te-aix5.h: New file. AIX 5 support.
2849 * configure: Regenerate.
2851 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2853 * po/fr.po: Updated version.
2855 2002-03-16 Andreas Jaeger <aj@suse.de>
2857 * doc/c-mips.texi (Machine Dependencies): Add new node.
2859 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2861 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2862 (mips_opts): Initialize "ase_mips3d" member.
2863 (file_ase_mips3d): New variable.
2864 (CPU_HAS_MIPS3D): New macro.
2865 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2866 based on command line options and configuration defaults.
2867 (macro_build, mips_ip): Accept MIPS-3D instructions if
2868 mips_opts.ase_mips3d is set.
2869 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2870 Add support for "-mips3d" and "-no-mips3d" options.
2871 (OPTION_ELF_BASE): Move to accomodate new options.
2872 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2873 (mips_elf_final_processing): Add a comment indicating that a
2874 MIPS-3D ASE ELF header flag should be set, when one exists.
2875 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2876 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2877 nomips3d" directives.
2879 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2881 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2882 a weak symbol in same section to be within reach.
2884 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2886 * po/fr.po: Updated version.
2888 2002-03-12 Andreas Schwab <schwab@suse.de>
2890 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2891 body record so that an error is given for misplaced .save
2894 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2896 * config/tc-i386.h (REX_OPCODE): Define.
2897 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2898 (rex_byte): typedef to int.
2899 * config/tc-i386.c: Group prototypes and vars together.
2900 Formatting fixes. Remove occurrences of "register" keyword.
2903 (mode_from_disp_size): Add INLINE keyword to prototype.
2904 (fits_in_signed_byte): Likewise.
2905 (fits_in_unsigned_byte): Likewise.
2906 (fits_in_unsigned_word): Likewise.
2907 (fits_in_signed_word): Likewise.
2908 (fits_in_unsigned_long): Likewise.
2909 (fits_in_signed_long): Likewise.
2910 (type_names): Constify.
2911 (intel_float_operand): Constify param.
2912 (add_prefix): Use REX_OPCODE.
2913 (md_assemble): Likewise. Modify for changed rex_byte.
2914 (parse_insn): Split out of md_assemble.
2915 (parse_operands): Likewise.
2916 (swap_operands): Likewise.
2917 (optimize_imm): Likewise.
2918 (optimize_disp): Likewise.
2919 (match_template): Likewise.
2920 (check_string): Likewise.
2921 (process_suffix): Likewise.
2922 (check_byte_reg): Likewise.
2923 (check_long_reg): Likewise.
2924 (check_qword_reg): Likewise.
2925 (check_word_reg): Likewise.
2926 (finalize_imm): Likewise.
2927 (process_operands): Likewise.
2928 (build_modrm_byte): Likewise.
2929 (output_insn): Likewise.
2930 (output_branch): Likewise.
2931 (output_jump): Likewise.
2932 (output_interseg_jump): Likewise.
2933 (output_disp): Likewise.
2934 (output_imm): Likewise.
2936 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2938 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2940 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2942 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2943 relocs except when BFD64.
2945 * write.c (number_to_chars_bigendian): Don't abort when N is
2946 larger than sizeof (VAL).
2947 (number_to_chars_littleendian): Likewise.
2949 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2951 * config/tc-hppa.c (md_apply_fix3): Add cast.
2952 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2955 2002-03-05 Paul Koning <pkoning@equallogic.com>
2957 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2958 (parse_ac5): New function for parsing float regs in float operand.
2959 (parse_expression): Remove attempt to make literals be octal.
2960 (parse_op_no_deferred): Support float literals.
2961 (parse_op): Reject attempts to refer to float regs.
2962 (parse_fop): New function, like parse_op but for float operand.
2963 (md_assemble): Add cases to parse float operands. Also fix
2964 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2966 2002-03-04 H.J. Lu <hjl@gnu.org>
2968 * config/obj-elf.c (special_section): Add .init_array,
2969 .fini_array and .preinit_array.
2971 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2972 .init_array and .fini_array.
2974 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2976 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2978 (obj_frob_symbol): Copy visibility.
2980 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2982 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2984 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2986 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2988 * po/es.po: Updated.
2990 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2992 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2993 only, undo the changes made on 2001-06-08, with the
2994 effect being that common or extern symbols are
2995 adjusted for embedded-PIC, but weak symbols are not.
2996 (md_estimate_size_before_relax: Likewise, with the effect
2997 that extern symbols are treated the same as weak symbols
2998 only if not embedded-PIC.
2999 (mips_fix_adjustable) Likewise, with the effect that
3000 weak or extern symbols are not adjusted for embedded-PIC.
3001 (md_apply_fix3): Tweak so that the case where value is zero
3002 is handled more correctly for embedded-PIC code.
3004 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3006 * doc/as.texinfo (Overview): Add missing @ifset IA64
3008 * configure.in (LINGUAS): Add es.po.
3009 * configure: Regenerate.
3010 * po/es.po: New file.
3012 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3014 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3015 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3016 and NO_PIC cases. Code cleanup.
3017 (macro2): Fix handling of 64bit register loads.
3019 2002-02-25 David Mosberger <davidm@hpl.hp.com>
3021 * doc/as.texinfo: Add entry for IA64.
3022 * doc/c-ia64.texi: New file.
3024 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3026 * config/tc-hppa.c: Update copyright date.
3028 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
3029 Remove references to chip manufacturers.
3030 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3032 (md_show_usage): Remove references to chip manufacturers. Mention
3034 (md_begin): Test power4 opcode flag bits.
3036 2002-02-22 David Mosberger <davidm@hpl.hp.com>
3038 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3039 count exceeds prologue count.
3040 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3041 (unwind.label_prologue_count): New member.
3043 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3045 (get_saved_prologue_count): New function.
3046 (save_prologue_count): New function.
3047 (free_saved_prologue_count): New function.
3048 (dot_label_state): Record state label by calling save_prologue_count().
3049 (dot_copy_state): Restore prologue count by calling
3050 get_saved_prologue_count().
3051 (generate_unwind_image): Free up list of saved prologue
3052 counts by calling free_saved_prologue_counts().
3054 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3056 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3057 function declarations.
3059 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3061 * NEWS: Note that GASP is now deprecated.
3062 * Makefile.am: Do not build gasp-new by default.
3063 * Makefile.in: Regenerate.
3064 * doc/Makefile.am: Do not install gasp.info.
3065 * doc/Makefile.in: Regenerate.
3066 * gas/gasp.texi: Note that gasp is now deprecated.
3068 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3070 * NEWS: Mark 2.12 branch.
3072 2002-02-19 Tom Tromey <tromey@redhat.com>
3074 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3076 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3078 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3081 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3083 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3084 Make bit size independent of architecture switch.
3085 (md_begin): Add warning for -m64 with -Aesa.
3086 (s390_md_end): Use renamed architecture defines.
3088 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
3090 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3092 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3094 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3097 2002-02-15 Chris Demetriou <cgd@broadcom.com>
3099 * config/tc-mips.c (md_estimate_size_before_relax): Really
3100 make sure we treat weak like extern only for ELF. (Fixes
3101 patch from 2001-07-25.)
3103 2002-02-15 Ben Elliston <bje@redhat.com>
3105 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3108 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3110 * NEWS: Mention support for MMIX.
3112 2002-02-13 Chris Demetriou <cgd@broadcom.com>
3114 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3115 a sequence of indpendent 'if' statements for easier debugging
3116 and future modification.
3118 2002-02-13 Matt Fredette <fredette@netbsd.org>
3120 * config/tc-m68k.c (md_show_usage): No longer display a
3121 hard-coded "68020" for the default CPU, instead display the
3122 canonical name of the true, configured default CPU.
3123 (m68k_elf_final_processing): Mark objects for sub-68020
3124 CPUs with the new EF_M68000 flag.
3126 2002-02-13 Andreas Schwab <schwab@suse.de>
3128 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3129 pc-relative relocations to merge sections in 64-bit mode.
3131 2002-02-13 Ben Elliston <bje@redhat.com>
3133 * NEWS: Document floating point number handling in gasp.
3134 * gasp.c: Include <assert.h> and "xregex.h".
3135 (is_flonum): New function.
3136 (chew_flownum): Likewise.
3137 (change_base): Consume flonums from the input, where possible.
3138 * doc/gasp.texi (Constants): Document floating point numbers.
3140 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3142 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3143 that implicitly use LR and RR selectors.
3145 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3147 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3148 and `epsw' as available on AM33 and above only.
3149 (other_register_name): Add logic to handle machine type encoded in
3152 2002-02-11 Tom Rix <trix@redhat.com>
3154 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
3157 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
3159 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3162 2002-02-11 Jan Hubicka <jh@suse.cz>
3164 * i386.c (md_assemble): Support 32bit address prefix.
3165 (i386_displacement): Likewise.
3166 (i386_index_check): Accept 32bit addressing in 64bit mode.
3168 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3170 * config/tc-sh.c (dot): Removed unused function.
3172 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3174 * Makefile.am: "make dep-am".
3175 * Makefile.in: Regenerate.
3176 * aclocal.m4: Regenerate.
3177 * config.in: Regenerate.
3178 * configure: Regenerate.
3179 * doc/Makefile.in: Regenerate.
3181 2002-02-10 Richard Henderson <rth@redhat.com>
3183 * doc/c-alpha.texi: New file.
3184 * doc/Makefile.am (CPU_DOCS): Add it.
3185 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3187 2002-02-09 Richard Henderson <rth@redhat.com>
3189 * config/tc-alpha.c (O_samegp): New.
3190 (USER_RELOC_P): Include it.
3191 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3192 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3193 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3194 (alpha_validate_fix): New.
3195 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3197 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
3199 * doc/c-cris.texi: New.
3200 * doc/all.texi: @set CRIS.
3201 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3202 Include c-cris.texi.
3203 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3204 * doc/Makefile.in: Regenerate.
3206 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3208 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3209 determine if a number is a sign-extended 32-bit number.
3210 (load_register): Use IS_SEXT_32BIT_NUM.
3211 (macro): Check if load/store macro handling is using a
3212 constant 32-bit address on 64-bit address systems, and if
3213 so optimize the generation of that address.
3215 2002-02-08 Richard Henderson <rth@redhat.com>
3217 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3218 we've eliminated all foreign relocation types yet.
3219 (alpha_fix_adjustable): Likewise.
3221 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3223 Contribute sh64-elf.
3224 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3225 Stephen Clarke <Stephen.Clarke@st.com>
3226 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3227 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3228 * config/tc-sh.c (md_relax_table): Added default sizes for
3229 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3230 MOVI_16, MOVI_32 and MOVI_48.
3231 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3232 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3234 (shmedia_md_estimate_size_before_relax): Remove redundant
3235 blocks. Set fragP->fr_var even if relaxation type unchanged.
3236 Retain UNDEF_MOVI until expression decays to number.
3237 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3238 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3239 relocation types. Take fixP->fx_addnumber into account too.
3240 (shmedia_md_apply_fix): Likewise.
3241 (shmedia_md_convert_frag): Likewise.
3242 (shmedia_build_Mytes): Likewise.
3243 (sh64_consume_datalabel): Complain about nested datalabel.
3244 Support PIC relocs. Call sh_parse_name.
3245 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3246 in tc-sh.h to SHmedia reloc types.
3247 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3248 MOVI_GOTPC): New relaxation constants.
3249 (md_relax_table): Introduce relaxation directives for PIC-related
3251 (sh_PIC_related_p): Handle datalabel.
3252 (sh_check_fixup): Choose SH5 PIC relocations.
3253 (sh_cons_fix_new): Added BDF_RELOC_64.
3254 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3255 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3256 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3257 current ISA is SHmedia, get 7 bytes.
3258 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3259 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3261 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3262 shmedia_apply_fix3 and make void.
3263 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3264 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3266 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3267 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3268 2001-03-14 DJ Delorie <dj@redhat.com>
3269 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3270 * doc/Makefile.in(CPU_DOCS): Ditto.
3271 * doc/c-sh64.texi: New file.
3272 * doc/as.texinfo: Add SH64 support.
3273 2001-03-13 DJ Delorie <dj@redhat.com>
3274 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3275 A_REUSE_PREV so that its purpose is more obvious.
3276 (shmedia_build_Mytes): Ditto.
3277 2001-03-07 DJ Delorie <dj@redhat.com>
3278 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3280 (sh64_vtable_inherit): Ditto.
3281 (strip_datalabels): New, strip "datalabel" from given line.
3282 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3284 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3285 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3287 (shmedia_build_Mytes): ... to here.
3288 2001-03-06 DJ Delorie <dj@redhat.com>
3289 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3291 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3292 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3293 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3294 address by one in call to dwarf2_emit_insn.
3295 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3296 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3297 alignment handling broken by imported changes.
3298 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3299 (sh64_handle_align): Declare.
3300 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
3301 (sh64_max_mem_for_rs_align_code): Declare.
3302 (enum sh64_isa_values): Moved here from tc-sh64.c.
3303 (md_do_align): Define.
3304 (sh64_do_align): Declare.
3305 (struct sh64_tc_frag_data): New.
3306 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
3308 (TC_FRAG_INIT): Change to set new datatype.
3309 (struct sh64_segment_info_type): Rename member
3310 last_flushed_location to last_contents_mark. All users changed.
3311 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
3312 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
3313 * config/tc-sh.c (md_pseudo_table): Add ".abi".
3314 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
3315 of unsetting seen_insn.
3316 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
3317 call sh64_update_contents_mark.
3318 (sh_handle_align): Remove HAVE_SH64-conditioned code.
3319 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
3320 enum sh64_isa_values.
3321 (sh64_set_contents_type): Drop segT parameter. All callers changed.
3322 (emitting_crange): Boolean guard moved to file scope from function
3323 scope in sh64_set_contents_type.
3325 (sh64_update_contents_mark): New; most split out from
3326 sh64_flush_pending_output.
3327 (shmedia_md_end): Call sh64_update_contents_mark. Set
3328 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3329 (sh64_do_align): New function.
3330 (sh64_max_mem_for_rs_align_code): New function.
3331 (sh64_handle_align): Rename from shmedia_do_align. Make
3332 non-static. Add head comment. Emit zero bytes for n bytes modulo
3333 four. Change return-type to void.
3334 (shmedia_elf_new_section): Remove.
3335 (shmedia_md_assemble): Call sh64_update_contents_mark.
3336 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3337 new frag. Call sh64_update_contents_mark after making the new
3339 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3340 and sh_flush_pending_output.
3341 (sh64_flag_output): Also call md_flush_pending_output, but add
3342 condition on not emitting_crange.
3343 (sh64_tc_cons_fix_new): Remove.
3344 2001-01-12 Nick Clifton <nickc@redhat.com>
3345 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3346 alignment handling scheme imported from sourceware.
3347 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3348 * config/tc-sh64.h (TARGET_FORMAT): Define.
3349 (sh64_target_format): Prototype.
3350 * config/tc-sh64.c (sh64_target_mach): New function.
3351 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3352 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3353 zero_address_frag instead of copying the frag of the symbol.
3354 (shmedia_frob_file_before_adjust): Ditto.
3355 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3356 to valueT to remove signedness.
3357 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3358 headers to output_bfd. Do not evaluate symbols if final is false;
3360 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3361 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3362 to the current frag, call shmedia_md_convert_frag to emit fixups
3363 and make frag_wane neutralize the frag. Update comments.
3364 * config/tc-sh.c (md_convert_frag): Change caller of
3365 shmedia_md_convert_frag.
3366 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3367 * config/tc-sh64.h: Tweak comments and correct formatting.
3368 * config/tc-sh64.c: Ditto.
3369 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3370 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3371 for the no-relocation case.
3372 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3373 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3375 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3377 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3378 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3380 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3382 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3383 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3384 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3385 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3386 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3387 if reloc is emitted.
3388 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3389 New options plus bugfixes.
3390 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3392 (md_parse_option): Handle new options.
3393 (md_show_usage): Add blurb for new options.
3394 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3395 (sh64_expand, sh64_pt32): New variables.
3396 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3397 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3398 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3399 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3400 <resolved previously-pc-relative relocs>: Handle
3401 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3402 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3403 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3404 points to SHcompact code.
3405 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3406 SH64PCREL16)>: Check that ISA of what operand points at and
3407 PTA/PTB matches, or emit error.
3408 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3409 SHMEDIA_BFD_RELOC_PT.
3410 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3412 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3413 condition for MOVI expansion.
3414 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3415 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3417 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3419 (sh64_target_format): Error-check setting of sh64_pt32 and
3420 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3421 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3422 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3423 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3424 * config/tc-sh64.c: Improve comments.
3425 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3426 not say the linker will check correctness of PTA/PTB expansion.
3427 (shmedia_md_end): Make non-static.
3428 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3430 * config/tc-sh.c (sh_finalize): Remove.
3431 * config/tc-sh.h (md_end): Do not define.
3432 Remove prototype for sh_finalize.
3433 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3434 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3435 sh64_section_data container when storing section type in tdata
3436 field in elf_section_data.
3437 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3439 * Makefile.am: Update dependencies.
3440 * Makefile.in: Regenerate.
3441 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3442 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3443 dwarf2_emit_insn call with test on debug_type.
3444 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3445 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3446 CRT_SH5_ISA32 sticky for 64-bit.
3447 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3448 Generate .crange sections when switching ISA mode or emitting
3449 constants in same section as code.
3450 * config/tc-sh64.c: Reformat structure definitions.
3451 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3453 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3454 to emit a .cranges descriptor when contents type changes. Only
3455 emit error if changing contents type and -no-mix is in effect.
3456 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3457 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3458 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3459 sh64_flush_last_crange over sections.
3460 When checking main symbol of datalabel symbol, check for
3461 STO_SH5_ISA32, not ISA type of section in definition.
3462 (shmedia_frob_file_before_adjust): Check main symbol for
3463 STO_SH5_ISA32; don't check ISA type of section in definition.
3464 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3465 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3466 .cranges entries have been output.
3467 (shmedia_elf_new_section): Just call md_flush_pending_output.
3468 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3469 fix. Do not set tc_segment_info_data.in_code for section. Call
3470 sh64_set_contents_type for SHmedia code.
3471 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3472 false. Call md_flush_pending_output.
3473 (sh64_target_format): Check that -no-mix and
3474 -shcompact-const-crange are used in sane combination with other
3476 (shmedia_md_pcrel_from_section): Check type of fix for how to
3478 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3479 not ISA type of section in definition.
3480 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3481 hold contents-type state.
3482 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3483 (sh64_flush_pending_output): Declare.
3484 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3485 (sh64_tc_cons_fix_new): Declare.
3486 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3487 call sh64_flag_output.
3488 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3489 call sh64_set_contents_type to mark SHcompact code and set
3491 (md_longopts): New options "-no-mix" and
3492 "-shcompact-const-crange".
3493 (md_parse_option): Handle new options.
3494 (md_show_usage): Add blurb for new options.
3495 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3496 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3497 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3498 (sh64_last_insn_frag): New.
3499 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3500 to get frag for insn opcode for generating fixups; do not assume it
3502 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3504 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3506 (TC_FRAG_TYPE): Define as fragS *.
3507 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3508 (sh64_last_insn_frag): Declare.
3509 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3510 not == NULL before dereferencing.
3511 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3512 Get rid of BFD section flag and EF_SH64_ABI64.
3513 * config/tc-sh64.c (shmedia_frob_section_type): Use
3514 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3515 communicate the section as containing SHmedia code. Describe why.
3516 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3517 EF_SH64 regardless of ABI.
3518 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3519 in error message. Handle resolved expressions for
3520 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3521 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3522 (shmedia_check_limits): Handle BFD_RELOC_64.
3523 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3524 a STO_SH5_ISA32 symbol, only the BFD value.
3525 2000-12-11 Ben Elliston <bje@redhat.com>
3526 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3527 dwarf2_generate_asm_lineno.
3528 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3529 Handle PC-relative MOVI expansions with assembler relaxation.
3530 Generate PC-relative relocs from 16-bit PC-relative expressions.
3531 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3532 (shmedia_md_pcrel_from_section): ...here.
3533 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3534 turned completely resolved. Adjust relocation type for 16-bit
3535 immediate operands that has turned PC-relative. Adjust back for
3536 MD_PCREL_FROM_SECTION being applied twice.
3537 (shmedia_md_convert_frag): Always emit reloc for expression with
3538 global or weak symbol. Handle relaxation result for PC-relative
3540 (shmedia_md_estimate_size_before_relax): An expression with a weak
3541 or global symbol can not be relaxed. Break out tests for
3542 relaxable symbol into variable sym_relaxable.
3543 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3544 UNDEF_MOVI)>: Break out any PC-relative expression and change
3546 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3548 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3549 MOVI expansion. If X_op_symbol of the immediate expression is
3550 set, make an expression symbol for the argument to frag_var.
3551 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3553 (END): Adjust for new relaxations.
3554 (md_relax_table): Add entries for new relaxations.
3555 2000-12-07 Ben Elliston <bje@redhat.com>
3556 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3557 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3558 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3559 SHORI operand offsets in PT/PTA/PTB expansions.
3560 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3561 Implement DataLabel semantics.
3562 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3563 shmedia_frob_file_before_adjust.
3564 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3565 (DATALABEL_SUFFIX): Define.
3566 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3567 symbol list to update "datalabel" symbols to their main symbol
3569 (shmedia_frob_file_before_adjust): New.
3570 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3571 undefined and set STT_DATALABEL.
3572 (sh64_frob_label): Initialize TC symbol field.
3573 (sh64_consume_datalabel): Actually implement semantics. New
3574 parameter operandf, call it instead of expression.
3575 (sh64_exclude_symbol): New.
3576 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3577 to sh64_consume_datalabel.
3578 (tc_symbol_new_hook): Define to tc_frob_symbol.
3579 (TC_SYMFIELD_TYPE): Define to symbolS *.
3580 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3581 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3582 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3584 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3585 generating dwarf2 debug information.
3586 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3587 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3588 elf64-sh64 for the 64-bit ABI.
3589 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3591 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3592 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3594 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3595 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3596 (enum sh64_abi_values): New type.
3597 (enum sh64_isa_values): New type.
3598 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3599 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3600 (sh64_abi): Replace shmedia_64.
3601 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3602 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3603 (s_sh64_mode): Check validity for this target.
3604 (sh64_target_format): Initialize defaults for ISA and ABI.
3605 Fallback to old object format if no SH64 ISA or ABI has been
3607 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3608 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3609 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3610 * config/tc-sh64.h: Fix typo in comment.
3611 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3612 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3613 <PT fixups for absolute values>: Size will be longest, not
3615 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3616 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3617 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3618 and l1 to hold lowercase of two first characters. Change all
3619 remaining TO_LOWER to tolower.
3620 * config/tc-sh64.c (TO_LOWER): Delete.
3621 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3622 (md_parse_name): Define.
3623 (sh64_consume_datalabel): Declare.
3624 (DOLLAR_DOT): Define.
3625 * config/tc-sh64.c (shmedia_parse_exp): New.
3626 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3627 (shmedia_parse_reg): Remove const from src
3629 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3630 (shmedia_md_assemble): Ditto for op_end variable.
3631 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3632 Use shmedia_parse_exp, not parse_exp.
3633 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3634 parameter. All callers changed.
3635 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3637 (shmedia_parse_reg): Put first two character in local variables.
3638 Use tolower, not TO_LOWER. If no register is found and argtype
3639 indicates a control register, scan shmedia_creg_table
3641 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3642 * Makefile.am (CPU_TYPES): Add sh64.
3643 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3644 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3645 Regenerate dependencies.
3646 * Makefile.in: Regenerate.
3647 * configure.in: Add support for sh64-*-elf*.
3648 * configure: Regenerate.
3649 * config/tc-sh64.h: New.
3650 * config/tc-sh64.c: New.
3651 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3652 .mode, .isa and .uaquad.
3653 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3654 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3655 [HAVE_SH64] (END): Define as 10.
3656 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3657 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3659 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3660 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3661 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3662 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3664 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3665 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3666 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3667 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3668 SHmedia instructions. Handle state-change after switching to
3670 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3671 (md_parse_option) [HAVE_SH64]: Parse new options.
3672 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3673 (md_convert_frag) [HAVE_SH64] <default>: Call
3674 shmedia_md_convert_frag instead of abort.
3675 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3676 BFD_RELOC_SH_SHMEDIA_CODE.
3677 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3678 SHcompact or SHmedia code.
3679 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3680 shmedia_md_apply_fix instead of abort.
3681 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3682 result from calling shmedia_md_estimate_size_before_relax instead
3684 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3686 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3687 shmedia_init_reloc and do nothing more if it returns non-zero.
3688 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3689 * po/POTFILES.in: Regenerate.
3690 * po/gas.pot: Regenerate.
3692 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3694 * config/tc-sh.c (parse_at): Install the correct version of
3697 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3698 assume fixP->fx_subsy is non-NULL.
3700 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3702 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3703 A_DISP_PC_ABS, and adjust it by -4.
3704 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3706 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3707 the operand type is not A_DISP_PC_ABS.
3709 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3711 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3712 common and weak symbols. Handle common and weak symbols as
3713 undefined symbols with regards to GREG handling and merging.
3714 (mmix_frob_file): Ditto.
3716 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3718 * configure.in (hppa-*-netbsd*): New target.
3719 * configure: Regenerate.
3720 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3722 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3724 * config/tc-v850.c: Add missing prototypes amd use old-style
3725 function definitions.
3726 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3727 (sdata_section tdata_section, zdata_section, sbss_section,
3728 tbss_section, zbss_section, rosdata_section, rozdata_section,
3729 scommon_section, tcommon_section, zcommon_section,
3730 call_table_data_section, call_table_text_section): Delete.
3731 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3732 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3733 v850_call_table_data, v850_call_table_text): Delete.
3734 (struct v850_seg_entry): New.
3735 (v850_seg_table): New.
3736 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3737 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3738 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3739 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3742 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3743 recording of alignment.
3744 (md_pseudo_table): Use v850_seg.
3745 (md_begin): Don't init .call_table_data and .call_table_text here.
3746 Set v850_seg_table bss entry.
3748 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3750 Support on-demand global register allocation by passing on
3751 base-plus-offset relocs to the linker.
3752 * config/tc-mmix.c: Tweak and fix typos in comments.
3753 (allocate_undefined_gregs_in_linker): New variable.
3754 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3755 (md_longopts): Add --linker-allocated-gregs.
3756 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3757 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3758 (md_show_usage): Update text for -x. Add text for
3759 --linker-allocated-gregs.
3760 (tc_gen_reloc): Derive default value for addend from val and
3761 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3762 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3763 GREG if allocate_undefined_gregs_in_linker.
3764 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3765 --linker-allocated-gregs.
3766 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3767 --linker-allocated-gregs. Mention that it's implied by -x.
3768 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3769 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3771 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3773 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3775 * Makefile.am: Run "make dep-am"
3776 * Makefile.in: Regenerate.
3778 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3780 * config/tc-or32.c: New file.
3781 * config/tc-or32.h: New file.
3782 * configure.in: Add support for or32 targets.
3783 * configure: Regenerate.
3784 * config/obj-coff.c: Add support for or32 targets.
3785 * config/obj-coff.h: Add support for or32 targets.
3786 * Makefile.am: Add support for or32 targets.
3787 * Makefile.in: Regenerate.
3788 * NEWS: Mention support for OpenRISC.
3789 * doc/Makefile.in: Regenerate.
3790 * po/POTFILES.in: Regenerate.
3791 * po/gas.pot: Regenerate.
3793 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3795 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3798 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3800 * config/tc-mips.c (tc_gen_reloc): Arrange for
3801 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3802 their LO16 parts, even for ELF.
3804 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3806 * config/tc-i386.c: Protect definitions of true and false
3809 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3811 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3812 made because of .weak, if they are neither defined nor used in any
3815 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3817 * configure: Regenerated.
3819 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3821 * doc/Makefile.am (install): Depend on install-info.
3822 * doc/Makefile.in: Regenerate.
3824 2002-01-26 Nick Clifton <nick@redhat.com>
3826 * po/fr.po: Updated version
3828 2002-01-24 Kazu Hirata <kazu@hxi.com>
3830 * config/tc-h8300.c (check_operand): Don't print a warning
3831 when a valid 24-bit address is given to a 16-bit address
3834 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3836 * config/tc-sh.c (sh_elf_suffix): Removed.
3837 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3838 sh_end_of_match, sh_parse_name): New functions.
3839 (sh_elf_cons): Simplify.
3840 (parse_exp): Reject misplaced PIC operands.
3841 (md_undefined_symbol): Simplify.
3842 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3843 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3844 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3845 Complain if subsy remains at the end.
3846 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3847 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3849 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3851 * config/tc-mn10300.c (xr_registers): Move `pc'...
3852 (other_registers): ... here.
3854 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3856 * Makefile.am: Run "make dep-am".
3857 * Makefile.in: Regenerate.
3858 * gas/po/POTFILES.in: Regenerate.
3860 2002-01-21 DJ Delorie <dj@redhat.com>
3862 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3863 stabstr_name allocation permanent, as it will be referenced from
3866 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3868 * configure.in (ia64-*-netbsd*): New target.
3869 * configure: Regenerate.
3871 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3873 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3875 <Detailed description, ARM options>: Ditto.
3876 * doc/c-arm.texi (ARM Options): Ditto.
3878 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3880 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3881 do_mia, do_mar and do_mra respectively.
3882 (do_mav_*): Renamed from do_c_*.
3883 (mav_reg_required_here, mav_parse_offset): Renamed from
3884 cirrus_reg_required_here and cirrus_parse_offset respectively.
3885 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3887 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3888 Keith Walker <keith.walker@arm.com>
3890 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3891 (insns): Add pattern for bxj instruction.
3892 (do_bxj): New function.
3893 (arm_cpus): Add arm926ej.
3894 (arm_archs): Add armv5tej.
3896 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3898 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3900 2002-01-19 Keith Walker <keith.walker@arm.com>
3902 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3904 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3906 * NEWS: Mention new ARM command-line options and VFP support.
3908 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3910 (ARM_CEXT_MAVERICK): Similarly.
3911 (ARM_ANY): Now means any core instruction.
3912 (CPU_DEFAULT): Default to ARM_ANY.
3913 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3914 (pic_code): Declare for all object types. Make type int.
3915 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3916 (march_fpu_opt, mfpu_opt): Declare.
3917 (md_longopts): Tidy up conditional definitions.
3918 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3919 (arm_long_opts): New tables.
3920 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3921 (arm_parse_extension): New function.
3922 (md_parse_option): Rewrite using new table-driven system.
3923 (md_show_usage): Use new table-driven system.
3924 (md_begin): Calculate cpu_variant from command line option data.
3925 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3926 command-line options.
3927 * doc/c-arm.texi: Likewise.
3929 2002-01-18 Andreas Jaeger <aj@suse.de>
3931 * as.c (parse_args): Update year.
3933 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3935 * config/tc-tic54x.c (encode_address): Add a more informative
3936 warning about incorrect syntax.
3938 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3940 * po/gas.pot: Regenerate.
3942 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3944 * macro.c (get_any_string): Add no-c-format comment to prevent
3945 confusion when translating string.
3946 * gasp.c (get_any_string): Add no-c-format comment to prevent
3947 confusion when translating string.
3949 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3950 Johannes Stezenbach <js@convergence.de>
3951 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3952 matched before the shorter ones.
3953 (my_getSmallParser): Fix handling of nested parentheses in
3954 percent_op's. Code cleanup.
3955 (my_getPercentOp): New function, code from my_getSmallParser.
3956 (my_getSmallExpression): Fix handling of closing parentheses.
3957 Code cleanup. Better comments.
3959 2002-01-16 Nick Clifton <nickc@redhat.com>
3961 po/tr.po: New file: Turkish translation.
3962 configure.in (LINGUAS): Add "tr".
3963 configure: Regenerate.
3965 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3967 Support for VFP instructions
3968 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3969 (cp_address_required_here): New argument wb_ok. When false, do not
3970 accept write-back forms of addressing. Change all callers.
3971 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3972 (FPU_VFP_EXT_V2): Define.
3973 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3974 Define in terms of above.
3975 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3976 (vfp_reg): New struct.
3977 (vfp_regs): New array of registers.
3978 (insns): Add VFP instructions.
3979 (sn_table): New array of VFP single-precision register names.
3980 (dn_table): New array of VFP double-precision register names.
3981 (all_reg_maps): Add the new register tables.
3982 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3983 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3984 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3985 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3986 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3987 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3988 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3989 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3990 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3991 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3992 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3993 (do_vfp_sp_dp_cvt): New functions.
3994 (md_begin): Set soft-float flag for appropriate VFP work.
3995 (md_atof): Handle VFP-format doubles.
3996 (md_parse_option): Handle VFP command-line options.
3997 (md_show_usage): Display VFP command-line options.
3999 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
4001 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
4002 various command line options.
4004 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4006 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4008 (xstormy16_md_apply_fix3): Do not return a value.
4010 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4012 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4013 the -EL/-EB option that matches the target's endianness.
4014 (md_parse_option): Likewise.
4016 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4018 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
4019 is not dependent on ARM_BI_ENDIAN.
4021 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
4023 * tc-arm.c (all error messages): Normalize capitalization of messages.
4025 * tc-arm.h (md_operand): Delete define.
4026 * tc-arm.c (in_my_get_expression): New static variable.
4027 (my_get_expression): Set and clear it.
4028 (md_operand): New function. If called from my_get_expression
4029 put the error in inst.error.
4030 (output_inst): Now takes argument of instruction being assembled.
4031 Print it out with any error message.
4032 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4034 (end_of_line): Don't update inst.error if it is already set.
4036 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4038 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
4039 op that can be translated into a mvn instruction.
4041 2002-01-11 Steve Ellcey <sje@cup.hp.com>
4043 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4044 setting default md.flags.
4045 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4046 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4047 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4048 for 32 bit unwind info blocks.
4049 (generate_unwind_image): Add support for different types
4050 of unwind images (32 bits and/or big-endian).
4051 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4052 (ia64_target_format): Add support for hpux target formats.
4053 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4054 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4055 SHT_FINI_ARRAY elf section types.
4057 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
4059 * tc-arm.c (struct reg_entry): Move before prototypes.
4060 (int_register, cp_register, fp_register): Delete.
4061 (reg_table): Delete. Replaced with ...
4062 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4063 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4064 (mav_dspsc_table): ... one table per register set.
4065 (arm_reg_hsh): Delete.
4066 (struct reg_map): New structure.
4067 (all_reg_maps): New array.
4068 (enum arm_reg_type): New enums.
4069 (build_reg_hsh): New function.
4070 (insert_reg_alias): Use hash table passed by caller. Adjust all
4072 (create_register_alias): New function, split out from ...
4073 (md_assemble): ... here.
4074 (md_begin): Build new register hash tables.
4075 (arm_reg_parse): New argument for the hash table to search. Adjust all
4077 (arm_reg_parse_any): New function.
4078 (co_proc_number): Look up the processor number in the processor hash
4080 (cirrus_regtype): Delete.
4081 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4082 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4083 (ARM_EXT_MAVERICKsc_register): Delete.
4084 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4085 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4087 (do_c_triple_4, do_c_triple_5): Delete.
4088 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4089 (do_c_quad_6): Delete.
4090 (do_c_quad_6[ab]): New functions.
4091 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4092 arguments to use new register parsing methods.
4093 (cirrus_reg_required_here): Likewise.
4094 (insns): Reclassify cirrus maverick worker functions.
4095 (cirrus_valid_reg): Delete.
4097 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4099 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4100 (sh*-*-netbsdelf*): New target.
4101 * configure: Regenerate.
4102 * tc-sh.h: Update copyright years.
4103 (TARGET_FORMAT): Add version for TE_NetBSD.
4105 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4107 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4110 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4112 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4113 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4115 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
4117 * tc-mips.c (mips_cprestore_valid): New flag.
4118 (mips_frame_reg_valid): New flag.
4119 (macro) [M_JAL_2]: Check both flags.
4120 [M_JAL_A]: Likewise.
4121 (s_cprestore): Set mips_cprestore_valid.
4122 (tc_get_register): If setting mips_frame_reg, set
4123 mips_frame_reg_valid and clear mips_cprestore_valid.
4124 (s_mips_ent): Clear both flags.
4125 (s_mips_end): Clear both flags.
4127 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4129 * write.c (write_object_file): Make use of bfd_section_list_remove.
4130 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4131 * config/tc-mmix.c (mmix_frob_file): Likewise.
4133 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4135 * configure.in (i386-*-netbsdelf*): Collapse target into...
4136 (i386-*-netbsd*): ...this. Add support for x86-64.
4137 * configure: Regenerated.
4139 2002-01-03 matthew green <mrg@redhat.com>
4141 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4143 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4145 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4148 For older changes see ChangeLog-0001
4154 version-control: never
projects / platform / upstream / binutils.git / blob